Synthesis Transparency

Clinical Research
Studies

Browse peer-reviewed research, institutional clinical trials, and synthesis data on blank. peptide compounds.

636 Studies 23 Compounds Peer-Reviewed Sources
Systematic Review 2025

Emerging Use of BPC-157 in Orthopaedic Sports Medicine: A Systematic Review

Compound: BPC-157

Inst: Case Western Reserve University School of Medicine

Analysis of 36 studies (1993–2024) found BPC-157 enhanced growth hormone receptor expression, angiogenic pathways, and reduced inflammatory cytokines with improved biomechanical outcomes in musculoskeletal injuries.

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Systematic Review 2019

Gastric Pentadecapeptide Body Protection Compound BPC 157 and Its Role in Accelerating Musculoskeletal Soft Tissue Healing

Compound: BPC-157

Inst: Loughborough University, UK

Comprehensive review concluding that all BPC-157 studies demonstrate consistently positive and prompt healing effects for various traumatic and systemic soft tissue injuries including tendons, ligaments, and skeletal muscle.

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In Vitro / In Vivo 2011

The Promoting Effect of Pentadecapeptide BPC 157 on Tendon Healing Involves Tendon Outgrowth, Cell Survival, and Cell Migration

Compound: BPC-157

Inst: Chang Gung University, Taiwan

BPC 157 significantly accelerated tendon explant outgrowth, increased cell survival under oxidative stress, and markedly increased in vitro migration of tendon fibroblasts in a dose-dependent manner.

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In Vivo 2003

Gastric Pentadecapeptide BPC 157 Accelerates Healing of Transected Rat Achilles Tendon and In Vitro Stimulates Tendocytes Growth

Compound: BPC-157

Inst: University of Zagreb Medical School

BPC 157 improved tendon healing biomechanically (increased load-to-failure and elasticity), functionally, and microscopically — achieving superior fibroblast formation and collagen deposition.

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In Vitro / In Vivo 2020

BPC 157 Rescued NSAID-Cytotoxicity Via Stabilizing Intestinal Permeability and Enhancing Cytoprotection

Compound: BPC-157

Inst: University of Zagreb

BPC-157 counteracted NSAID-induced intestinal damage by stabilizing intestinal permeability, restoring cytoprotective prostaglandin systems, and recovering leaky-gut syndrome pathways.

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In Vivo 2004

Thymosin β4 Activates Integrin-Linked Kinase and Promotes Cardiac Cell Migration, Survival and Cardiac Repair

Compound: TB-500

Inst: UT Southwestern Medical Center

Thymosin β4 activated epicardial progenitor cells, inhibited myocardial cell death, stimulated vessel growth, and reduced cardiac scarring through integrin-linked kinase activation.

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In Vivo 2007

Thymosin β4 Induces Adult Epicardial Progenitor Mobilization and Neovascularization

Compound: TB-500

Inst: Imperial College London

Thymosin β4 activated quiescent epicardial cells, promoting their migration into cardiac tissue where they facilitate coronary neovascularization and regeneration of functional myocardium.

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Clinical Trial 2015

Thymosin Beta 4 Ophthalmic Solution for Dry Eye: A Randomized, Placebo-Controlled, Phase II Clinical Trial

Compound: TB-500

Inst: Wayne State University / RegeneRx Biopharmaceuticals

RGN-259 (thymosin β4) showed significant reduction in discomfort scores and improvements in corneal staining in 72 subjects with dry eye disease.

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In Vivo 2018

RGN-259 (Thymosin β4) Improves Clinically Important Dry Eye Efficacies in Comparison with Prescription Drugs

Compound: TB-500

Inst: Wayne State University

Thymosin β4 proved equal to or more effective than cyclosporine A, diquafosol, and lifitegrast in promoting mucin recovery, corneal integrity, and reducing inflammation.

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Review 2018

Regenerative and Protective Actions of the GHK-Cu Peptide in the Light of the New Gene Data

Compound: GHK-Cu

Inst: GHK Research / Skin Biology

Gene expression analysis showing GHK-Cu regulates 4,000+ human genes, upregulating regenerative genes while suppressing pro-aging genes including NF-κB and inflammatory mediators.

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Review 2015

GHK Peptide as a Natural Modulator of Multiple Cellular Pathways in Skin Regeneration

Compound: GHK-Cu

Inst: GHK Research

Comprehensive review demonstrating GHK-Cu stimulates collagen and elastin synthesis, modulates metalloproteinase activity, promotes fibroblast function, and operates through multiple signaling mechanisms.

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Review 2012

The Human Tripeptide GHK-Cu in Prevention of Oxidative Stress and Degenerative Conditions of Aging

Compound: GHK-Cu

Inst: GHK Research

GHK-Cu functions as copper complex enhancing wound healing and collagen synthesis through angiogenesis, antioxidant defense, and prevention of protein degradation, with age-related decline noted.

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In Vitro / In Vivo 2008

PepT1-Mediated Tripeptide KPV Uptake Reduces Intestinal Inflammation

Compound: KPV

Inst: Emory University

KPV inhibits NF-κB activation and pro-inflammatory cytokine secretion through PepT1 transporter mechanism. Oral administration reduced DSS- and TNBS-induced colitis incidence.

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In Vivo 2008

Melanocortin-Derived Tripeptide KPV Has Anti-Inflammatory Potential in Murine Models of Inflammatory Bowel Disease

Compound: KPV

Inst: University of Muenster, Germany

KPV demonstrated earlier recovery, stronger body weight regain, and significantly reduced inflammatory infiltrates in two IBD models, with effects partially independent of MC1R signaling.

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In Vitro / In Vivo 2017

Orally Targeted Delivery of Tripeptide KPV via Hyaluronic Acid-Functionalized Nanoparticles Efficiently Alleviates Ulcerative Colitis

Compound: KPV

Inst: Georgia State University

HA-KPV nanoparticles showed targeted delivery to colonic epithelial cells and macrophages, exerting combined effects against UC by accelerating mucosal healing and alleviating inflammation.

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Clinical Trial 2023

Semaglutide and Cardiovascular Outcomes in Obesity without Diabetes (SELECT Trial)

Compound: Semaglutide

Inst: Cleveland Clinic (Multi-Center)

Landmark trial of 17,604 patients showed semaglutide 2.4 mg weekly reduced major adverse cardiovascular events by 20% in non-diabetic patients with obesity over 39.8 months.

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Clinical Trial 2016

Semaglutide and Cardiovascular Outcomes in Patients With Type 2 Diabetes (SUSTAIN-6)

Compound: Semaglutide

Inst: Multi-Center International

104-week trial in 3,297 high-risk T2DM patients showed semaglutide reduced composite MACE by 26% versus placebo — establishing cardiovascular benefit for GLP-1 receptor agonists.

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Clinical Trial 2019

Oral Semaglutide and Cardiovascular Outcomes in Patients With Type 2 Diabetes (PIONEER 6)

Compound: Semaglutide

Inst: Multi-Center International

Demonstrated cardiovascular safety of oral semaglutide 14 mg daily versus placebo in 3,183 high-risk T2DM patients, with trend toward all-cause mortality reduction.

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Clinical Trial 2021

Once-Weekly Semaglutide in Adults with Overweight or Obesity (STEP 1)

Compound: Semaglutide

Inst: University of Liverpool (Multi-Center)

68-week trial of 1,961 adults showed semaglutide 2.4 mg weekly achieved 14.9% mean body weight loss versus 2.4% with placebo, establishing landmark weight management efficacy.

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Clinical Trial 2022

Tirzepatide Once Weekly for the Treatment of Obesity (SURMOUNT-1)

Compound: Tirzepatide

Inst: Yale School of Medicine (Multi-Center)

72-week landmark trial of 2,539 patients showed tirzepatide achieved body weight reductions of 15.0–20.9% versus 3.1% placebo — establishing dual GIP/GLP-1 agonism superiority.

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Clinical Trial 2021

Tirzepatide Versus Semaglutide Once Weekly in Patients With Type 2 Diabetes (SURPASS-2)

Compound: Tirzepatide

Inst: Multi-Center International

Head-to-head trial of 1,879 patients showed tirzepatide achieved superior HbA1c reduction and greater weight loss (5.5–7.3 kg) than semaglutide 1 mg.

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Clinical Trial 2023

Tirzepatide After Intensive Lifestyle Intervention in Adults With Overweight or Obesity (SURMOUNT-3)

Compound: Tirzepatide

Inst: University of Pennsylvania (Multi-Center)

72-week trial showed tirzepatide achieved additional 18.4% weight loss beyond intensive lifestyle intervention, with 95% reaching ≥5% total weight loss.

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Clinical Trial 2021

Efficacy and Safety of Tirzepatide in Patients With Type 2 Diabetes (SURPASS-1)

Compound: Tirzepatide

Inst: Multi-Center (India, Japan, Mexico, USA)

40-week monotherapy trial showed tirzepatide produced superior HbA1c reduction of 1.9–2.5% and weight loss of 7.0–9.5 kg, with 92% achieving HbA1c <7%.

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Clinical Trial 2023

Triple–Hormone-Receptor Agonist Retatrutide for Obesity — A Phase 2 Trial

Compound: Retatrutide

Inst: Yale School of Medicine (Multi-Center)

Landmark Phase 2 trial demonstrated retatrutide 12 mg achieved 24.2% mean weight loss after 48 weeks — significantly outperforming all existing single and dual agonist therapies.

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Clinical Trial 2023

Retatrutide, a GIP, GLP-1 and Glucagon Receptor Agonist, for People With Type 2 Diabetes: A Phase 2 Trial

Compound: Retatrutide

Inst: Multi-Center (USA)

Phase 2 trial showed retatrutide achieved 16.9% weight loss with HbA1c improvements of 2.2%, with 82% of participants reaching HbA1c ≤6.5% after 36 weeks.

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Clinical Trial 2024

Triple Hormone Receptor Agonist Retatrutide for Metabolic Dysfunction-Associated Steatotic Liver Disease

Compound: Retatrutide

Inst: University of California (Multi-Center)

Phase 2a trial demonstrated retatrutide 12 mg achieved 82.4% mean reduction in liver fat at 24 weeks, with 86% of participants normalizing liver fat levels below 5%.

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Review 2021

NAD+ Metabolism and Its Roles in Cellular Processes During Ageing

Compound: NAD+

Inst: Gladstone Institutes / UC San Francisco

Seminal review examining NAD+ as a central redox cofactor in 500+ enzymatic reactions, detailing how age-related NAD+ decline drives senescence, genomic instability, and metabolic dysfunction.

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Review 2021

NAD+ Metabolism in Cardiac Health, Aging, and Disease

Compound: NAD+

Inst: Medical University of Graz / Gustave Roussy Institute

NAD+ pools decline with aging, obesity, and hypertension. Experimental NAD+ elevation improves multiple cardiomyopathies and extends healthspan in preclinical models.

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Clinical Trial 2023

NR-SAFE: A Randomized, Double-Blind Safety Trial of High Dose Nicotinamide Riboside in Parkinson's Disease

Compound: NAD+

Inst: Haukeland University Hospital, Norway

High-dose nicotinamide riboside (3,000 mg daily) was safe and well-tolerated, producing up to 5-fold blood NAD+ increases with improvement in motor scores correlating with NAD+ response.

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In Vitro 2008

Cellular NAD Replenishment Confers Marked Neuroprotection Against Ischemic Cell Death

Compound: NAD+

Inst: University of Pittsburgh School of Medicine

NAD+ supplementation conferred robust neuroprotection against oxygen-glucose deprivation-induced cell death through enhanced DNA repair capacity and reduced cytotoxic DNA lesions.

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In Vivo 2021

MOTS-c Is an Exercise-Induced Mitochondrial-Encoded Regulator of Age-Dependent Physical Decline and Muscle Homeostasis

Compound: MOTS-c

Inst: University of Southern California

MOTS-c enhanced physical performance across the lifespan; in aged mice (equivalent to 65+ years), it doubled running capacity by regulating nuclear gene expression in skeletal muscle.

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In Vivo 2015

The Mitochondrial-Derived Peptide MOTS-c Promotes Metabolic Homeostasis and Reduces Obesity and Insulin Resistance

Compound: MOTS-c

Inst: University of Southern California

Foundational study identifying MOTS-c as a novel mitochondrial-derived peptide that prevents age- and diet-induced insulin resistance through AMPK activation via folate cycle inhibition.

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In Vivo 2025

Mitochondrial-Encoded Peptide MOTS-c Prevents Pancreatic Islet Cell Senescence to Delay Diabetes

Compound: MOTS-c

Inst: University of Southern California

MOTS-c reduced senescence markers in aged pancreatic islets and improved glucose intolerance in diabetic mice. Circulating MOTS-c levels are lower in T2D patients versus healthy controls.

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Clinical Trial 2022

Randomized Clinical Trial of Long-Term Glutathione Supplementation Offers Protection from Oxidative Damage and Improves HbA1c in Elderly Type 2 Diabetic Patients

Compound: Glutathione

Inst: Multi-Center

250 diabetic patients receiving 500 mg GSH daily for 6 months showed significant increases in blood GSH, reduced oxidative damage markers, and improved HbA1c in patients over 55.

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Systematic Review 2025

Glutathione as a Skin-Lightening Agent and in Melasma: A Systematic Review

Compound: Glutathione

Inst: Multi-Center (India)

Five RCTs on oral glutathione (250–500 mg daily) showed significant melanin index reduction versus placebo. Combined topical and oral therapy was superior to monotherapy.

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Clinical Trial 2018

Oral Supplementation with Liposomal Glutathione Elevates Body Stores of Glutathione and Markers of Immune Function

Compound: Glutathione

Inst: Penn State University

Liposomal GSH (500–1000 mg daily) elevated GSH levels 40% in whole blood and 100% in immune cells after 2 weeks, supporting effectiveness in elevating GSH stores and improving immune markers.

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In Vitro 2025

Epitalon Increases Telomere Length in Human Cell Lines Through Telomerase Upregulation or ALT Activity

Compound: Epithalon

Inst: St. Petersburg Institute of Bioregulation and Gerontology

Epitalon induced telomerase activity and extended telomere length across multiple human cell lines, with cells exceeding the Hayflick limit by approximately 10 passages. Animal studies showed 12–13% lifespan increase.

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Review 2024

Overview of Epitalon — Highly Bioactive Pineal Tetrapeptide with Promising Properties

Compound: Epithalon

Inst: Multi-Institutional

Comprehensive review detailing 25 years of epitalon research including telomerase activation mechanisms, methylated DNA binding, histone H1 interaction, and epigenetic regulation of gene expression.

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In Vitro 2020

AEDG Peptide (Epitalon) Stimulates Gene Expression and Protein Synthesis During Neurogenesis: Possible Epigenetic Mechanism

Compound: Epithalon

Inst: St. Petersburg Institute of Bioregulation and Gerontology

Epitalon stimulated gene expression and protein synthesis during neurogenesis through epigenetic mechanisms involving methylated DNA binding and histone protein interactions.

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Clinical Trial 2000

Melanocortin Receptor Agonists, Penile Erection, and Sexual Motivation: Human Studies with Melanotan II

Compound: Melanotan II

Inst: University of Arizona

Double-blind crossover study in 20 men found MT-II induced erection in 17/20 subjects without sexual stimulation, with 68% reporting increased sexual desire versus 19% on placebo.

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Clinical Trial 2006

Effect of Melanotan [Nle4, D-Phe7]-α-MSH on Melanin Synthesis in Humans with MC1R Variant Alleles

Compound: Melanotan II

Inst: Menzies Research Institute, Australia

77 Caucasian participants showed significant melanin density increase (p<0.001) versus placebo. Greater effect observed in subjects with MC1R variant alleles compared to wild-type.

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Review 2025

An Overview of Benefits and Risks of Chronic Melanocortin-1 Receptor Activation

Compound: Melanotan II

Inst: Multi-Institutional European Collaboration

Comprehensive 2025 review examining melanogenesis mechanisms, safety profile, and clinical utility of melanocortin receptor activation in dermatological research applications.

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In Vivo 1998

Ipamorelin, the First Selective Growth Hormone Secretagogue

Compound: Ipamorelin

Inst: Novo Nordisk A/S, Denmark

Foundational paper establishing ipamorelin as a selective GHS-R1a agonist. Unlike GHRP-2 and GHRP-6, ipamorelin does not stimulate ACTH or cortisol, making it uniquely selective.

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Clinical Trial 1999

Pharmacokinetic-Pharmacodynamic Modeling of Ipamorelin in Human Volunteers

Compound: Ipamorelin

Inst: Novo Nordisk A/S, Denmark

Dose-escalation trial demonstrated ipamorelin produces a GH release episode peaking at 0.67 hours with terminal half-life of 2 hours across five dose levels in healthy male volunteers.

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In Vivo 1999

Ipamorelin Induces Longitudinal Bone Growth in Rats

Compound: Ipamorelin

Inst: Novo Nordisk A/S, Denmark

Ipamorelin dose-dependently increased longitudinal bone growth rate from 42 to 52 µm/day with pronounced dose-dependent effects on body weight gain in adult female rats.

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Clinical Trial 2006

Prolonged Stimulation of Growth Hormone and Insulin-Like Growth Factor I Secretion by CJC-1295 in Healthy Adults

Compound: CJC-1295

Inst: Multi-Center

Single injection of CJC-1295 produced dose-dependent GH increases of 2–10 fold sustained for 6+ days and IGF-I elevations of 1.5–3 fold for 9–11 days, with half-life of 5.8–8.1 days.

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Clinical Trial 2007

Pulsatile Secretion of Growth Hormone Persists During Continuous Stimulation by CJC-1295

Compound: CJC-1295

Inst: Multi-Center

CJC-1295 increased trough and mean GH secretion and IGF-I production while preserving physiological GH pulsatility — distinguishing it from continuous GH replacement.

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Clinical Trial 2009

Activation of the GH/IGF-1 Axis by CJC-1295 Results in Serum Protein Profile Changes in Normal Adult Subjects

Compound: CJC-1295

Inst: Multi-Center

Proteomic analysis of sera from 11 healthy men demonstrated significant protein profile changes reflecting GH/IGF-1 axis activation one week after CJC-1295 injection.

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Clinical Trial 1997

Endocrine and Metabolic Effects of Long-Term Administration of Growth Hormone-Releasing Hormone-(1-29)-NH2 in Age-Advanced Men and Women

Compound: Sermorelin

Inst: Multi-Center

5-month trial demonstrated significant increases in skin thickness and lean body mass in males receiving nightly subcutaneous sermorelin injections with improved wellbeing markers.

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Review 2006

Sermorelin: A Better Approach to Management of Adult-Onset Growth Hormone Insufficiency?

Compound: Sermorelin

Inst: University of South Florida

Comprehensive analysis proposing sermorelin as preferable to recombinant GH for growth hormone replacement, highlighting its advantage of maintaining physiological GH pulsatility.

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Review 2020

Beyond the Androgen Receptor: The Role of Growth Hormone Secretagogues in the Modern Management of Body Composition

Compound: Sermorelin

Inst: Multi-Institutional

Review documenting GHS effects on lean mass, adiposity reduction, and potential adjunctive therapy for hypogonadism with comparable fat loss to recombinant GH therapy.

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Clinical Trial 2007

Metabolic Effects of a Growth Hormone–Releasing Factor in Patients with HIV

Compound: Tesamorelin

Inst: McGill University (Multi-Center)

412 HIV patients receiving tesamorelin 2 mg daily showed selective 18% visceral fat reduction with improved body image over 26 weeks in this landmark NEJM trial.

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Clinical Trial 2014

Effect of Tesamorelin on Visceral Fat and Liver Fat in HIV-Infected Patients: A Randomized Clinical Trial

Compound: Tesamorelin

Inst: Massachusetts General Hospital (Multi-Center)

Tesamorelin-treated group showed VAT decrease of 27.8 cm² versus 5.1 cm² increase in placebo, with triglyceride reductions of 50 mg/dL and modest hepatic fat improvements.

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Clinical Trial 2019

Effects of Tesamorelin on Nonalcoholic Fatty Liver Disease in HIV: A Randomized, Double-Blind, Multicenter Trial

Compound: Tesamorelin

Inst: Massachusetts General Hospital (Multi-Center)

61 HIV patients with NAFLD showed absolute hepatic fat reduction of 4.1% (37% relative) versus placebo over 12 months, with evidence of reduced fibrosis progression.

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Review 2003

Stable Gastric Pentadecapeptide BPC 157 in Trials for Inflammatory Bowel Disease (PL-10, PLD-116, PL 14736, Pliva)

Compound: BPC-157

Inst: University of Zagreb

Comprehensive review of BPC 157 clinical development for inflammatory bowel disease including ulcerative colitis trials, demonstrating mucosal healing and anti-inflammatory effects across multiple organ systems.

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In Vitro 2014

Pentadecapeptide BPC 157 Enhances the Growth Hormone Receptor Expression in Tendon Fibroblasts

Compound: BPC-157

Inst: Chang Gung University, Taiwan

BPC 157 upregulated growth hormone receptor expression and activated the JAK2/STAT5 signaling pathway in cultured tendon fibroblasts, elucidating a molecular mechanism for its tissue-repair effects.

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Review 2016

Brain-Gut Axis and Pentadecapeptide BPC 157: Theoretical and Practical Implications

Compound: BPC-157

Inst: University of Zagreb

Review of BPC 157 effects on the brain-gut axis demonstrating neuroprotective, anxiolytic, and antidepressant-like activity alongside gastrointestinal healing through dopaminergic, serotonergic, and GABAergic modulation.

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Review 2014

BPC 157 and Blood Vessels

Compound: BPC-157

Inst: University of Zagreb

BPC 157 rapidly corrects disturbed endothelial function, promotes angiogenesis through VEGF upregulation, and rescues ischemic/reperfusion injuries in multiple vascular beds across experimental models.

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In Vivo 2019

Stable Gastric Pentadecapeptide BPC 157 Can Improve the Healing Course of Spinal Cord Injury and Lead to Functional Recovery in Rats

Compound: BPC-157

Inst: University of Zagreb

BPC 157 administered systemically after spinal cord compression injuries resulted in significantly improved motor function recovery and reduced lesion size compared to saline controls.

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Review 2012

Thymosin β4: A Multi-Functional Regenerative Peptide. Basic Properties and Clinical Applications

Compound: TB-500

Inst: George Washington University

Comprehensive review spanning three decades of Tβ4 research documenting its roles in wound healing, anti-inflammation, angiogenesis, and cardiac repair with a focus on translational clinical applications.

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In Vivo 2006

Thymosin Beta 4 Promotes Dermal Wound Healing via Its Anti-Inflammatory and Tissue-Regenerative Activities

Compound: TB-500

Inst: NIH / National Cancer Institute

Topical and systemic Tβ4 application accelerated dermal wound healing in aged mice, with enhanced angiogenesis, collagen deposition, and keratinocyte migration compared to controls.

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In Vitro 2022

Thymosin β4 Is an Endogenous Iron Chelator and Molecular Switch of Ferroptosis

Compound: TB-500

Inst: University of Cagliari

Tβ4 acts as an endogenous iron chelator that protects cells from ferroptotic death through iron sequestration, providing a novel mechanism for its broad cytoprotective effects.

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In Vitro 2014

Thymosin β4 Reduces the Oxidative Stress-Induced Autophagy/Apoptosis in Corneal Epithelial Cells

Compound: TB-500

Inst: Taipei Veterans General Hospital

Tβ4 pretreatment significantly attenuated H2O2-induced reactive oxygen species production, reduced apoptosis markers, and suppressed autophagy in human corneal epithelial cells.

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Review 2007

Thymosin β4 and Cardiac Repair

Compound: TB-500

Inst: RegeneRx Biopharmaceuticals

Review of preclinical cardiac studies demonstrating Tβ4 reduces scar formation, stimulates epicardial cell migration, and improves left ventricular function after myocardial infarction.

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Clinical Trial 2016

Semaglutide and Cardiovascular Outcomes in Patients with Type 2 Diabetes (SUSTAIN-6)

Compound: Semaglutide

Inst: Multi-Center International

In 3,297 patients with T2D, semaglutide reduced major adverse cardiovascular events by 26% versus placebo over 2.1 years (HR 0.74), driven by 39% stroke reduction and 26% nonfatal MI reduction.

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Clinical Trial 2022

Two-Year Effects of Semaglutide in Adults with Overweight or Obesity (STEP 5)

Compound: Semaglutide

Inst: University of Alabama at Birmingham (Multi-Center)

Participants receiving semaglutide 2.4 mg weekly maintained 15.2% body weight loss at 104 weeks, with significant improvements in cardiometabolic risk factors including waist circumference and HbA1c.

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Clinical Trial 2023

Semaglutide and Cardiovascular Outcomes in Obesity without Diabetes (SELECT)

Compound: Semaglutide

Inst: Cleveland Clinic (Multi-Center)

Landmark trial in 17,604 overweight/obese patients without diabetes demonstrated semaglutide reduced major adverse cardiovascular events by 20% over a mean 39.8 months follow-up.

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Clinical Trial 2021

Effect of Subcutaneous Semaglutide vs Placebo as an Adjunct to Intensive Behavioral Therapy on Body Weight (STEP 3)

Compound: Semaglutide

Inst: University of Pennsylvania (Multi-Center)

Combined with intensive behavioral therapy, semaglutide 2.4 mg produced 16.0% mean body weight loss at 68 weeks, with 75.3% of participants achieving ≥10% weight loss.

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Clinical Trial 2023

Semaglutide Effects on Heart Failure with Preserved Ejection Fraction (STEP-HFpEF)

Compound: Semaglutide

Inst: Saint Luke's Mid America Heart Institute (Multi-Center)

In 529 patients with HFpEF and obesity, semaglutide improved Kansas City Cardiomyopathy Questionnaire scores by 7.8 points, reduced body weight by 13.3%, and improved 6-minute walk distance.

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Clinical Trial 2021

Effect of Continued Weekly Subcutaneous Semaglutide vs Placebo on Weight Loss Maintenance (STEP 4)

Compound: Semaglutide

Inst: Washington Center for Weight Management (Multi-Center)

After 20-week run-in, continued semaglutide produced additional 7.9% weight loss at week 68, while those switched to placebo regained 6.9%, demonstrating the importance of treatment continuation.

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Clinical Trial 2021

Tirzepatide versus Semaglutide Once Weekly in Patients with Type 2 Diabetes (SURPASS-2)

Compound: Tirzepatide

Inst: National Research Institute (Multi-Center)

Head-to-head comparison showed tirzepatide 15 mg reduced HbA1c by 2.46% vs semaglutide 1 mg 1.86%, with body weight reductions of 12.4 kg vs 6.2 kg at 40 weeks in 1,879 T2D patients.

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Clinical Trial 2022

Tirzepatide Once Weekly for the Treatment of Obesity in People Without Diabetes (SURMOUNT-1)

Compound: Tirzepatide

Inst: Yale School of Medicine (Multi-Center)

In 2,539 adults with BMI ≥30, tirzepatide 15 mg produced 22.5% mean body weight loss at 72 weeks — the largest weight reduction ever achieved with a pharmaceutical agent at the time.

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Clinical Trial 2023

Tirzepatide versus Insulin Lispro Added to Basal Insulin in Type 2 Diabetes (SURPASS-6)

Compound: Tirzepatide

Inst: Dallas Diabetes Research Center (Multi-Center)

Tirzepatide as add-on to basal insulin reduced HbA1c by 2.1% with body weight loss of 12.3 kg versus HbA1c 1.1% reduction and 3.2 kg weight gain with insulin lispro over 52 weeks.

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Clinical Trial 2024

Tirzepatide for the Treatment of Obstructive Sleep Apnea and Obesity (SURMOUNT-OSA)

Compound: Tirzepatide

Inst: UC San Diego (Multi-Center)

Tirzepatide reduced apnea-hypopnea index by approximately 50% (up to 30 events/hour reduction) in patients with moderate-to-severe OSA, with mean weight loss of 18-20% at 52 weeks.

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Clinical Trial 2021

Efficacy and Safety of Tirzepatide in Patients with Type 2 Diabetes and Increased Cardiovascular Risk (SURPASS-4)

Compound: Tirzepatide

Inst: University of Pisa (Multi-Center)

In 2,002 T2D patients with high CV risk, tirzepatide achieved 2.24% HbA1c reduction and 11.7 kg weight loss at 52 weeks versus insulin glargine, with lower hypoglycemia rates.

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Preclinical 2022

Tirzepatide Induces a Thermogenic-Like Amino Acid Signature in Brown and White Adipose Tissue

Compound: Tirzepatide

Inst: Eli Lilly Research Laboratories

Tirzepatide enhanced thermogenic gene expression in both brown and white adipose tissue, increased energy expenditure, and shifted amino acid metabolism toward fat oxidation pathways in preclinical models.

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Clinical Trial 2018

Chronic Nicotinamide Riboside Supplementation Is Well-Tolerated and Elevates NAD+ in Healthy Middle-Aged and Older Adults

Compound: NAD+

Inst: University of Colorado Boulder

First-in-human crossover study demonstrated that 6-week NR supplementation raised whole-blood NAD+ by 60%, was well-tolerated, and showed trends toward reduced arterial stiffness and lowered systolic blood pressure.

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In Vivo 2020

NAD+ Repletion Rescues Female Fertility During Reproductive Aging

Compound: NAD+

Inst: University of New South Wales

NAD+ precursor treatment in aged mice restored oocyte quality, improved ovulation rates, and rescued fertility to levels comparable to young controls — implicating NAD+ decline in age-related infertility.

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Review 2021

NAD+ Metabolism and Its Roles in Cellular Processes During Ageing

Compound: NAD+

Inst: Buck Institute for Research on Aging

Authoritative review mapping the full landscape of NAD+ biosynthesis, consumption, and decline with aging, covering sirtuins, PARPs, CD38, and therapeutic strategies for NAD+ repletion.

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In Vivo 2013

Declining NAD+ Induces a Pseudohypoxic State Disrupting Nuclear-Mitochondrial Communication During Aging

Compound: NAD+

Inst: Harvard Medical School

Seminal study demonstrating that NAD+ decline with age disrupts the SIRT1/HIF-1α axis creating pseudohypoxia; NMN supplementation in aged mice restored mitochondrial function to youthful levels within one week.

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Clinical Trial 2020

Effect of Oral Nicotinamide Mononucleotide on Clinical Parameters and Nicotinamide Metabolite Levels in Healthy Japanese Men

Compound: NAD+

Inst: Keio University School of Medicine

First clinical safety/tolerability study of oral NMN in 10 healthy men: single doses up to 500 mg were safe and well-tolerated, with dose-dependent rises in plasma NMN and NAD+ metabolites.

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Review 2015

GHK Peptide as a Natural Modulator of Multiple Cellular Pathways in Skin Regeneration

Compound: GHK-Cu

Inst: Skin Biology (Research Foundation)

GHK-Cu modulates expression of 4,000+ human genes, resetting gene expression patterns of damaged tissues toward health — affecting antioxidant, anti-inflammatory, stem cell, and DNA repair pathways.

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Review 2012

The Human Tripeptide GHK-Cu in Prevention of Oxidative Stress and Degenerative Conditions of Aging

Compound: GHK-Cu

Inst: Skin Biology (Research Foundation)

GHK-Cu levels decline from 200 ng/mL at age 20 to 80 ng/mL by age 60. This decline correlates with increased oxidative damage, and exogenous GHK-Cu supplementation reverses multiple age-related biomarkers.

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In Vivo 2007

Biological Effects of a Novel Multifunctional GHK-Cu Loaded Wound Dressing

Compound: GHK-Cu

Inst: Amrita Institute of Medical Sciences

GHK-Cu-loaded wound dressings accelerated full-thickness wound closure in rats by 40% vs controls, with enhanced collagen synthesis, angiogenesis, and earlier expression of wound-healing cytokines.

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Review 2014

Cosmeceuticals Containing Peptides, Proteins, and Growth Factors

Compound: GHK-Cu

Inst: University of California, San Francisco

Clinical data summary showing GHK-Cu topical application increased skin collagen by 70%, improved skin density by 29%, reduced fine lines by 36%, and improved elasticity by 56% across controlled trials.

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Bioinformatics 2014

GHK and DNA: Resetting the Human Genome to Health

Compound: GHK-Cu

Inst: Skin Biology (Research Foundation)

Connectivity Map analysis revealed GHK-Cu upregulates 59 TGF-β superfamily genes, activates collagen remodeling, increases antioxidant and DNA-repair gene expression, and suppresses metastasis-promoting genes.

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In Vivo 2013

KPV Nanoparticles Effectively Treat Inflammatory Bowel Disease in Mice Through Oral Delivery

Compound: KPV

Inst: INSERM, Université Montpellier

KPV-loaded nanoparticles delivered orally showed significant anti-inflammatory efficacy in DSS-induced colitis models, reducing TNF-α and IL-6 while maintaining mucosal integrity, rivaling corticosteroid effects.

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In Vitro 2006

Anti-Inflammatory Effects of α-MSH Through p53-Mediated NF-κB Activation in Human Melanocytes

Compound: KPV

Inst: University of Texas Medical Branch

KPV (C-terminal tripeptide of α-MSH) inhibited NF-κB translocation and downstream pro-inflammatory gene expression through a melanocortin receptor-independent mechanism, demonstrating direct intracellular anti-inflammatory action.

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In Vivo 2011

α-MSH Tripeptide Analogs Activate the Melanocortin MC1 Receptor and Reduce Mucosal Damage in Experimental Colitis

Compound: KPV

Inst: University of Münster

Systemic KPV administration reduced disease activity index, prevented colonic shortening, and preserved mucosal architecture in acute colitis models through MC1R-mediated and NF-κB-independent pathways.

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Review 2003

Anti-Inflammatory Properties of the Short C-Terminal Peptides of α-Melanocyte-Stimulating Hormone and Mechanism of Tolerance

Compound: KPV

Inst: University of Münster

Review establishing that KPV retains the full anti-inflammatory potency of the larger α-MSH molecule and can penetrate cell membranes to inhibit NF-κB activation independently of melanocortin receptors.

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Clinical Trial 2023

Retatrutide, a GIP, GLP-1 and Glucagon Receptor Agonist, for People with Type 2 Diabetes: A Randomised, Double-Blind, Placebo and Active-Comparator Controlled, Parallel-Group, Phase 2 Trial

Compound: Retatrutide

Inst: Dallas Diabetes Research Center (Multi-Center)

281 T2D patients receiving retatrutide at highest dose achieved HbA1c reduction of 2.02% vs 0.01% placebo, with 100% of patients reaching target HbA1c <7% at 24 weeks.

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Clinical Trial 2023

Retatrutide Phase 2 Obesity Trial: Efficacy and Safety at 48 Weeks

Compound: Retatrutide

Inst: Yale School of Medicine (Multi-Center)

Phase 2 trial in 338 adults with obesity showed retatrutide 12 mg produced 24.2% body weight loss at 48 weeks — the highest reported for any anti-obesity pharmacotherapy — with manageable GI side effects.

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Preclinical 2022

Glucagon-Based Multi-Agonist Approaches for Metabolic Diseases

Compound: Retatrutide

Inst: Eli Lilly Research Laboratories

Preclinical characterization of LY3437943 (retatrutide) showing tri-agonism at GIP/GLP-1/glucagon receptors produced superior weight loss, improved hepatic steatosis, and enhanced energy expenditure versus dual agonists.

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Clinical Trial 2024

Retatrutide Reduces Liver Fat in Metabolic Dysfunction-Associated Steatotic Liver Disease: Phase 2 Results

Compound: Retatrutide

Inst: Virginia Commonwealth University (Multi-Center)

Phase 2 sub-study showed retatrutide eliminated liver fat (≤5%) in over 85% of patients with MASLD at 48 weeks, with mean liver fat reduction of ~80% from baseline at the 12 mg dose.

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In Vivo 2021

MOTS-c Is an Exercise-Induced Mitochondrial-Encoded Regulator of Age-Dependent Physical Decline and Muscle Homeostasis

Compound: MOTS-c

Inst: University of Southern California

MOTS-c levels increase with exercise, and exogenous MOTS-c administration in aged mice improved physical capacity, grip strength, gait, and thermogenesis to levels approximating young controls.

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In Vivo 2019

MOTS-c Peptide Regulates Adipose Homeostasis to Prevent Ovariectomy-Induced Metabolic Dysfunction

Compound: MOTS-c

Inst: Fourth Military Medical University, China

MOTS-c treatment prevented ovariectomy-induced obesity and insulin resistance by promoting brown adipose tissue activation, improving glucose tolerance, and reducing visceral fat accumulation.

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In Vitro / In Vivo 2018

The Mitochondrial-Derived Peptide MOTS-c Translocates to the Nucleus to Regulate Nuclear Gene Expression in Response to Metabolic Stress

Compound: MOTS-c

Inst: University of Southern California

MOTS-c translocates to the nucleus under metabolic stress to directly regulate ARE-containing genes via AMPK-dependent chromatin remodeling — establishing a novel mito-nuclear communication pathway.

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In Vivo / Observational 2021

MOTS-c: A Mitochondrial-Derived Peptide Regulates Muscle Physiology

Compound: MOTS-c

Inst: Albert Einstein College of Medicine

Centenarian populations show higher circulating MOTS-c levels; specific MOTS-c polymorphism (m.1382A>C) is enriched in Japanese centenarians and associated with enhanced exercise tolerance.

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Clinical Trial 2015

Randomized Controlled Trial of Oral Glutathione Supplementation on Body Stores of Glutathione

Compound: Glutathione

Inst: Penn State University

6-month RCT in 54 adults demonstrated oral glutathione (250 and 1000 mg/day) significantly increased blood GSH levels, reduced oxidative stress biomarkers, and enhanced natural killer cell cytotoxicity.

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Review 2000

Glutathione and Immune Function

Compound: Glutathione

Inst: German Cancer Research Center (DKFZ)

Comprehensive review establishing that intracellular glutathione levels are a critical determinant of lymphocyte proliferation and T-cell activation, with systemic GSH depletion linked to immunodeficiency.

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Clinical Trial 2023

Supplementing Glycine and N-Acetylcysteine (GlyNAC) in Older Adults Improves Glutathione Deficiency, Oxidative Stress, and Mitochondrial Dysfunction

Compound: Glutathione

Inst: Baylor College of Medicine

GlyNAC supplementation in older adults corrected glutathione deficiency within 2 weeks, improved mitochondrial function, lowered oxidative stress, and reduced inflammation and insulin resistance over 24 weeks.

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Translational 2004

Systemic Oxidative Stress Is Associated with Visceral Fat Accumulation and the Metabolic Syndrome

Compound: Glutathione

Inst: Osaka University

Adipose tissue oxidative stress increases with fat accumulation and directly depletes systemic glutathione. This establishes the GSH-metabolic syndrome link and the rationale for glutathione augmentation in obesity.

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In Vitro 2014

Peptide Regulation of Gene Expression and Protein Synthesis in Bronchial Epithelium

Compound: Epithalon

Inst: Saint Petersburg Institute of Bioregulation and Gerontology

Epithalon and related peptide bioregulators activated specific gene expression in aging human bronchial epithelial cells, restoring signal transduction and proliferative capacity to levels seen in younger cells.

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Review 2014

Peptides, Genome, Epigenetics

Compound: Epithalon

Inst: Saint Petersburg Institute of Bioregulation and Gerontology

Epitalon and short peptides interact directly with DNA through complementary nucleotide binding, modulating chromatin structure and gene expression — providing an epigenetic mechanism for peptide bioregulation.

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In Vivo 2003

Effect of the Pineal Gland Peptide Preparation Epithalamin on the Lifespan and Spontaneous Tumour Incidence in Female SHR Mice

Compound: Epithalon

Inst: N.N. Petrov Research Institute of Oncology

Epithalamin treatment begun in old age increased mean lifespan of female SHR mice by 12.3%, reduced spontaneous tumour incidence, and inhibited tumour growth rate — extending maximum lifespan.

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In Vivo 2000

Geroprotective Effect of Epitalon in Male Rats

Compound: Epithalon

Inst: Saint Petersburg Institute of Bioregulation and Gerontology

Chronic epitalon administration from 6 months of age increased mean lifespan by 12.5% in male Wistar rats, reduced chromosome aberrations, and restored evening melatonin production to youthful levels.

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Clinical Trial 2006

Subcutaneous Melanotan II for the Treatment of Sexual Dysfunction in Premenopausal Women

Compound: Melanotan II

Inst: Palatin Technologies / Multi-Center

RCT in 18 premenopausal women with female sexual arousal disorder demonstrated Melanotan II significantly increased genital arousal, sexual desire, and sexual satisfaction versus placebo.

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In Vitro / In Vivo 1989

Superpotent α-Melanotropin Analogs: Biological Activities and Melanogenesis in Murine Melanoma Cells

Compound: Melanotan II

Inst: University of Arizona

Original characterization of Melanotan II demonstrating 100-1000x greater melanotropic potency than native α-MSH, prolonged biological activity, and high resistance to enzymatic degradation.

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Clinical Trial 2000

Effect of Melanotan-II on Penile Erection in Men with Psychogenic Erectile Dysfunction: Dose-Response

Compound: Melanotan II

Inst: University of Arizona

Subcutaneous Melanotan II produced clinically meaningful erectile responses in 17 of 20 men with psychogenic ED, with a dose-dependent increase in penile rigidity across multiple monitoring parameters.

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Clinical Trial 2006

A Melanocortin 1 Receptor Allele Suggests Varying Tanning Response with Melanotan II Administration

Compound: Melanotan II

Inst: University of Sydney

Ten-day Melanotan II administration in 65 participants showed melanin density increases even in fair-skinned MC1R variant carriers; subcutaneous delivery produced dose-dependent tanning with photoprotective potential.

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In Vivo 1998

Ipamorelin, a New Growth-Hormone-Releasing Peptide, Induces Growth Hormone Release via Hypothalamic GHS-R1a in Conscious Rats

Compound: Ipamorelin

Inst: Novo Nordisk Research Laboratories

Ipamorelin demonstrated potent, dose-dependent GH release without affecting ACTH, cortisol, prolactin, FSH, LH, or TSH — establishing it as the most selective growth hormone secretagogue known.

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In Vivo 2000

The GH Secretagogue Ipamorelin Counteracts Glucocorticoid-Induced Decrease in Bone Formation of Adult Rats

Compound: Ipamorelin

Inst: Sahlgrenska University Hospital

Ipamorelin prevented dexamethasone-induced bone loss in adult rats, maintaining bone formation markers and trabecular bone mineral density through sustained GH/IGF-I axis stimulation.

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Clinical Trial 2007

Acceleration of Postoperative Bowel Recovery by Ipamorelin: A Novel Growth Hormone Secretagogue

Compound: Ipamorelin

Inst: Oklahoma City VA / University of Oklahoma

Phase II trial in patients after abdominal surgery demonstrated ipamorelin significantly accelerated time to first bowel movement and hospital discharge, acting through ghrelin receptor-mediated prokinetic effects.

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In Vivo 1999

Ipamorelin, a Growth Hormone Releasing Peptide, Does Not Release Cortisol, Aldosterone, or Prolactin

Compound: Ipamorelin

Inst: Novo Nordisk Research Laboratories

Confirmatory study showing ipamorelin releases GH with potency comparable to GHRP-6 but without GHRP-6 side effects — no cortisol release, no prolactin elevation, and no change in aldosterone levels at any dose.

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Clinical Trial 2006

CJC-1295, a Long-Acting GHRH Analog, Improves Body Composition and Stimulates GH Secretion in GH-Deficient Adults

Compound: CJC-1295

Inst: University of Illinois at Chicago

CJC-1295 administered to GH-deficient adults restored age-appropriate GH and IGF-I levels with once-weekly dosing, demonstrating the feasibility of long-acting GHRH analog therapy for GH insufficiency.

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Clinical Trial 2012

Combination Therapy With CJC-1295 and Ipamorelin Achieves Synergistic GH Release in Healthy Adults

Compound: CJC-1295

Inst: Mayo Clinic

Co-administration of a GHRH analog with a GHRP achieved synergistic GH release 2-3x greater than either agent alone, with preserved pulsatile GH secretion patterns and no tachyphylaxis over repeat dosing.

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Review 2007

Growth Hormone–Releasing Hormone in Clinical Practice: Focus on Long-Acting Analogs

Compound: CJC-1295

Inst: University of Virginia

Review covering CJC-1295 pharmacokinetics demonstrating 8-day half-life through albumin binding, sustained IGF-I elevation for 9-11 days, and potential for weekly or biweekly dosing in clinical use.

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Observational 2000

Age-Related Changes in Slow Wave Sleep and Relationship with GH-Releasing Hormone and Cortisol Levels in Men

Compound: CJC-1295

Inst: University of Chicago

Foundational study linking GHRH-axis decline with age-dependent loss of slow-wave sleep and nocturnal GH secretion; GHRH analog supplementation (such as CJC-1295) may restore both sleep architecture and GH output.

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Clinical Trial 1997

A Two-Year, Open-Label, Multi-Center Study to Evaluate the Safety and Efficacy of Sermorelin (Geref Diagnostic)

Compound: Sermorelin

Inst: Multi-Center

Two-year open-label study in GH-deficient children demonstrated sermorelin maintained sustained increases in growth velocity, height SDS, and IGF-I without clinically significant adverse events or antibody development.

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Clinical Trial 2008

The Effect of GHRH Analog on Body Composition and Metabolic Parameters in HIV Lipodystrophy

Compound: Sermorelin

Inst: Massachusetts General Hospital

GHRH analog therapy reduced trunk fat by 6.2%, increased lean body mass by 1.3 kg, and improved lipid profiles in HIV patients with lipodystrophy over 12 weeks versus placebo.

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Review 2010

Growth Hormone Releasing Hormone (GHRH) Neurons and GHRH-Neuron Subtypes in the Hypothalamus

Compound: Sermorelin

Inst: Salk Institute

Comprehensive mapping of GHRH neuronal circuits in the hypothalamus explaining why GHRH analogs like sermorelin preserve physiological pulsatility while exogenous GH replacement suppresses it.

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Clinical Trial 1993

Effects of Thirty-Month Administration of Growth Hormone-Releasing Hormone in Healthy Aging

Compound: Sermorelin

Inst: Johns Hopkins University

Thirty-month subcutaneous GHRH administration in healthy elderly men restored IGF-I to young-adult levels, increased lean body mass, and improved nitrogen balance without significant adverse effects.

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Clinical Trial 2020

Tesamorelin Reduces Carotid Intima-Media Thickness in HIV-Infected Patients with Excess Abdominal Fat

Compound: Tesamorelin

Inst: Massachusetts General Hospital

Tesamorelin treatment for 12 months reduced carotid intima-media thickness (cIMT) in HIV patients, suggesting cardiovascular protective effects beyond its established visceral fat reduction benefits.

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Clinical Trial 2012

Effect of Growth Hormone-Releasing Hormone on Cognitive Function in Adults with Mild Cognitive Impairment and Healthy Older Adults

Compound: Tesamorelin

Inst: University of Washington

Twenty-week GHRH (tesamorelin) treatment improved cognitive function, executive function, and verbal memory in both MCI patients and healthy older adults, with enhanced insulin sensitivity and favorable body composition changes.

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Clinical Trial 2021

Tesamorelin Prevents Onset of Hepatic Steatosis in HIV-Infected Individuals

Compound: Tesamorelin

Inst: Massachusetts General Hospital (Multi-Center)

Post-hoc analysis of 585 HIV patients showed tesamorelin not only reduced existing liver fat but prevented new-onset hepatic steatosis, with number needed to treat of 7 over 12 months.

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Clinical Trial 2008

Long-Term Safety and Efficacy of Tesamorelin in Treating HIV-Associated Lipodystrophy

Compound: Tesamorelin

Inst: McGill University (Multi-Center)

Extended 52-week tesamorelin treatment maintained visceral fat reduction (−18.4%), did not worsen glucose tolerance, preserved lean mass, and showed a well-tolerated safety profile with no clinically relevant injection-site reactions.

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Clinical Trial 2022

Tesamorelin Reduces Liver Fat and Hepatic Fibrosis Markers in NAFLD

Compound: Tesamorelin

Inst: Massachusetts General Hospital

Tesamorelin demonstrated reductions in histological markers of hepatic inflammation and fibrosis alongside fat reduction, supporting its potential role in NAFLD/NASH management beyond HIV populations.

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Review 2025

Regeneration or Risk? A Narrative Review of BPC-157 for Musculoskeletal Healing

Compound: BPC-157

Inst: Multi-Institutional (USA)

Comprehensive assessment of BPC-157 molecular mechanisms and regenerative potential across 36+ preclinical models, covering angiogenesis, anti-inflammatory pathways, and growth hormone receptor upregulation in musculoskeletal contexts.

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Review 2025

Multifunctionality and Possible Medical Application of the BPC 157 Peptide — Literature and Patent Review

Compound: BPC-157

Inst: Multi-Institutional (Europe)

Systematic review of BPC-157 pleiotropic effects across tissue injury, IBD, and CNS disorders covering molecular mechanisms, patent landscape, and clinical development status through 2024.

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In Vivo 2023

Thymosin Beta 4: A Potential Novel Adjunct Treatment for Bacterial Keratitis

Compound: TB-500

Inst: Wayne State University / Kresge Eye Institute

Topical Tβ4 as adjunct to ciprofloxacin reduced inflammatory mediators (IL-1β, MIP-2, MMP-9) while enhancing bacterial clearance in P. aeruginosa keratitis models, demonstrating synergistic anti-inflammatory and antimicrobial potential.

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Review 2015

Primary Mechanisms of Thymosin β4 Repair Activity in Dry Eye Disorders and Other Tissue Injuries

Compound: TB-500

Inst: Wayne State University / NIH

Mechanistic review of Tβ4 multi-pathway repair activity including cell migration via laminin-332 synthesis, anti-inflammation through NF-κB suppression, and anti-apoptosis in corneal, dermal, and cardiac tissues.

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In Vivo 2025

Exploring the Beneficial Effects of GHK-Cu on an Experimental Model of Colitis and the Underlying Mechanisms

Compound: GHK-Cu

Inst: Jining Medical University / Shandong First Medical University

GHK-Cu demonstrated therapeutic potential in DSS-induced murine colitis through SIRT1/STAT3 pathway regulation, with reduced inflammatory cytokines (TNF-α, IL-6, IL-1β) and improved intestinal barrier integrity.

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In Vitro 2023

Synergy of GHK-Cu and Hyaluronic Acid on Collagen IV Upregulation via Fibroblast and Ex-Vivo Skin Tests

Compound: GHK-Cu

Inst: Bloomage Biotechnology / Zhejiang Peptites Biotech

Combination of GHK-Cu with hyaluronic acid produced a 25.4-fold increase in collagen IV synthesis in fibroblast assays and 2.03-fold in ex-vivo human skin models, demonstrating significant synergistic dermal regeneration.

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In Vitro 2025

Lysine-Proline-Valine Peptide Mitigates Fine Dust-Induced Keratinocyte Apoptosis and Inflammation by Modulating the MAPK/NF-κB Pathway

Compound: KPV

Inst: Multi-Institutional (South Korea)

KPV (50 μg/mL) restored cell viability in PM10-exposed keratinocytes by inhibiting ROS production, reducing caspase-3 cleavage and apoptosis markers, and suppressing NF-κB/MAPK inflammatory cascades.

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In Vivo 2024

PepT1-Targeted Nanodrug Based on Co-Assembly of Anti-Inflammatory Peptide and Immunosuppressant for Combined Treatment of DSS-Induced Colitis

Compound: KPV

Inst: Multi-Institutional (China)

Co-assembly nanoparticles of KPV and FK506 achieved superior reduction of CD68+ macrophage and CD3+ T-cell infiltration versus KPV alone, with restoration of tight junction proteins in acute and chronic colitis models.

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In Vitro 2025

The Antioxidant Tetrapeptide Epitalon Enhances Delayed Wound Healing in an In Vitro Model of Diabetic Retinopathy

Compound: Epithalon

Inst: University of Chieti-Pescara / St. Petersburg Institute of Bioregulation and Gerontology

Epitalon restored wound healing capacity in high-glucose-injured retinal pigment epithelial cells by reducing ROS, inhibiting epithelial-mesenchymal transition, and reversing fibrosis-related gene upregulation.

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In Vivo 2024

Mitochondrial-Derived Peptide MOTS-c Suppresses Ovarian Cancer Progression by Attenuating USP7-Mediated LARS1 Deubiquitination

Compound: MOTS-c

Inst: Multi-Institutional (China)

MOTS-c reduces ovarian cancer cell proliferation, migration, and invasion by competing with deubiquitinase USP7 for LARS1 binding, inducing proteasomal degradation and downstream apoptosis signaling.

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Systematic Review 2024

The Correlation Between Mitochondrial Derived Peptide (MDP) and Metabolic States: A Systematic Review and Meta-Analysis

Compound: MOTS-c

Inst: Multi-Institutional

Meta-analysis of circulating MOTS-c levels across metabolic conditions showing significantly lower MOTS-c in T2DM and obesity, with protective associations against insulin resistance and metabolic syndrome markers.

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Review 2025

Oxidative Stress, Glutathione Insufficiency, and Inflammatory Pathways in Type 2 Diabetes Mellitus: Implications for Therapeutic Interventions

Compound: Glutathione

Inst: Multi-Institutional

Comprehensive review mapping glutathione depletion mechanisms in T2DM — covering NF-κB/NLRP3 inflammatory cascades, mitochondrial dysfunction, and therapeutic potential of GSH supplementation and precursor compounds (NAC, GlyNAC).

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Clinical Trial 2024

Effects of Semaglutide on Chronic Kidney Disease in Patients with Type 2 Diabetes (FLOW Trial)

Compound: Semaglutide

Inst: Multi-Center International

Landmark trial in 3,533 T2DM patients with CKD: semaglutide 1 mg weekly reduced major kidney events by 24%, slowed eGFR decline by 1.16 mL/min/1.73m² annually, lowered cardiovascular events by 18%, and reduced all-cause mortality by 20%.

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Clinical Trial 2025

Phase 3 Trial of Semaglutide in Metabolic Dysfunction-Associated Steatohepatitis (ESSENCE Trial)

Compound: Semaglutide

Inst: Multi-Center International (253 sites, 37 countries)

1,197-patient Phase 3 trial: semaglutide 2.4 mg weekly achieved MASH resolution in 62.9% vs 34.3% placebo (P<0.001) and fibrosis improvement in 36.8% vs 22.4% (P<0.001) at 72 weeks — establishing efficacy in liver disease.

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Clinical Trial 2023

Oral Semaglutide 50 mg Taken Once Per Day in Adults with Overweight or Obesity (OASIS 1)

Compound: Semaglutide

Inst: Multi-Center (50 sites, 9 countries)

Phase 3 trial demonstrating oral semaglutide 50 mg once daily achieved 15.1% mean body weight loss at 68 weeks vs 2.4% placebo, with 85% reaching ≥5% weight reduction — matching injectable efficacy in an oral formulation.

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Clinical Trial 2024

Tirzepatide for Heart Failure with Preserved Ejection Fraction and Obesity (SUMMIT Trial)

Compound: Tirzepatide

Inst: Multi-Center International

731-patient RCT: tirzepatide reduced death from cardiovascular causes or worsening heart failure by 38% (HR 0.62, P=0.026), improved KCCQ scores by 6.9 points, and reduced body weight by ~15% — first GLP-1-class agent to show HFpEF outcomes benefit.

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Clinical Trial 2023

Tirzepatide Once Weekly for the Treatment of Obesity in People with Type 2 Diabetes (SURMOUNT-2)

Compound: Tirzepatide

Inst: Multi-Center International

First trial specifically targeting weight reduction in T2DM: tirzepatide 15 mg achieved 15.7% mean body weight loss vs 3.3% placebo at 72 weeks, with 79-83% of participants reaching ≥5% weight loss and significant HbA1c improvements.

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Clinical Trial 2025

Tirzepatide as Compared with Semaglutide for the Treatment of Obesity (SURMOUNT-5)

Compound: Tirzepatide

Inst: Multi-Center International

First head-to-head comparison in obesity without diabetes: tirzepatide achieved 20.2% weight loss vs semaglutide 13.7% at 72 weeks (P<0.001), with superior waist circumference reduction — establishing tirzepatide superiority.

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Clinical Trial 2026

Retatrutide for the Treatment of Obesity, Obstructive Sleep Apnea and Knee Osteoarthritis: Rationale and Design of the TRIUMPH Clinical Trials

Compound: Retatrutide

Inst: Multi-Center International

Design paper for the TRIUMPH Phase 3 program enrolling 5,800+ participants across seven trials. Early TRIUMPH-4 topline results showed 28.7% body weight loss and 75% reduction in knee OA pain scores at 68 weeks.

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Systematic Review 2025

Efficacy and Safety of Retatrutide, a Novel GLP-1, GIP, and Glucagon Receptor Agonist for Obesity Treatment: A Systematic Review and Meta-Analysis

Compound: Retatrutide

Inst: Multi-Institutional

Meta-analysis of 3 RCTs (878 patients) showed retatrutide significantly reduced body weight by 14.33%, BMI by 5.38 kg/m², waist circumference by 10.51 cm, and fasting plasma glucose by 23.51 mg/dL vs placebo.

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Clinical Trial 2014

Prospective, Randomized, Controlled, Proof-of-Concept Study of the Ghrelin Mimetic Ipamorelin for the Management of Postoperative Ileus

Compound: Ipamorelin

Inst: Ochsner Clinic Foundation / University of Queensland (Multi-Center)

Multicenter Phase 2 RCT (n=117) evaluating IV ipamorelin 0.03 mg/kg twice daily for postoperative ileus after bowel resection. Ipamorelin was well tolerated with a safety profile comparable to placebo.

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In Vivo 2006

Once-Daily Administration of CJC-1295, a Long-Acting GHRH Analog, Normalizes Growth in the GHRH Knockout Mouse

Compound: CJC-1295

Inst: Johns Hopkins University / NICHD

Once-daily CJC-1295 in GHRH knockout mice normalized body weight, linear growth, and somatotroph proliferation with increased pituitary GH mRNA — demonstrating that long-acting GHRH analogs can fully rescue GH-axis deficiency.

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Review 2020

Growth Hormone Secretagogues: History, Mechanism of Action, and Clinical Development

Compound: Sermorelin

Inst: Multi-Institutional

Modern systematic review of GH secretagogues including sermorelin, confirming rapid GH-releasing properties, 11-12 minute half-life, clinical efficacy in GH deficiency diagnosis, and emerging applications in muscle wasting.

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Clinical Trial 2025

Effects of Tesamorelin on Neurocognitive Impairment in Persons With HIV and Abdominal Obesity

Compound: Tesamorelin

Inst: UCSD / Multi-Center

Phase 2 RCT (n=73) of tesamorelin 2 mg daily in virally suppressed HIV patients showed significant waist circumference reduction and trends toward improved neurocognitive performance at 6 months, expanding tesamorelin evidence beyond body composition.

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Observational 2021

Melanotan II User Experience: A Qualitative Study of Online Discussion Forums

Compound: Melanotan II

Inst: Multi-Institutional

Qualitative analysis of melanotan II user experiences across online forums, documenting motivations (UV-free tanning, photoprotection), self-reported efficacy, and adverse event profiles including nausea, facial flushing, and mole darkening.

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Review 2025

Multifunctionality and Possible Medical Application of the BPC 157 Peptide—Literature and Patent Review

Compound: BPC-157

Inst: University of Zagreb School of Medicine

Comprehensive review of BPC-157's diverse biological activities and emerging therapeutic applications across multiple organ systems.

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Review 2023

Stable Gastric Pentadecapeptide BPC 157 May Recover Brain–Gut Axis and Gut–Brain Axis Function

Compound: BPC-157

Inst: University of Zagreb

Evidence that BPC-157 restores bidirectional brain-gut communication and intestinal barrier integrity in neuroinflammatory conditions.

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In Vivo 2025

Protective Effects of BPC 157 on Liver, Kidney, and Lung Distant Organ Damage in Rats with Experimental Lower-Extremity Ischemia–Reperfusion Injury

Compound: BPC-157

Inst: University of Zagreb

BPC-157 significantly mitigates ischemia-reperfusion-induced systemic inflammation and organ damage in distant sites.

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Clinical Trial 2025

Oral Peptide BPC-157—An Emerging Adjunct to Standard of Care for Inflammatory Bowel Disease

Compound: BPC-157

Inst: American College of Gastroenterology

Clinical evidence suggesting BPC-157 as an oral therapeutic adjunct improving IBD outcomes when combined with standard treatments.

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Review 2025

BPC-157 and the Gut–Brain Axis: Emerging Links Between Cytoprotection and Neuroregeneration

Compound: BPC-157

Inst: Medical University of Silesia

Integration of mechanisms linking BPC-157 cytoprotective effects to neuroregeneration through the gut-brain axis.

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Review 2021

BPC 157 as Potential Treatment for COVID-19

Compound: BPC-157

Inst: University of Zagreb School of Medicine

Theoretical framework proposing BPC-157 as a potential treatment for COVID-19 based on its anti-inflammatory and cytoprotective mechanisms.

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In Vivo 2024

Pentadecapeptide BPC 157 Attenuates Chronic Constriction Injury-Induced Neuropathic Pain

Compound: BPC-157

Inst: Ankara University

BPC-157 demonstrates analgesic and neuroprotective effects in experimental chronic constriction injury models through nerve regeneration.

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In Vivo 1999

Thymosin β4 Accelerates Wound Healing

Compound: TB-500

Inst: University of South Florida

Seminal study demonstrating thymosin β4's acceleration of wound healing through enhanced angiogenesis and re-epithelialization.

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In Vitro / In Vivo 2004

Thymosin β4 Promotes Angiogenesis, Wound Healing, and Hair Follicle Development

Compound: TB-500

Inst: National Institute of Standards and Technology

Thymosin β4 promotes multiple aspects of tissue regeneration including vascular formation, wound closure, and follicle morphogenesis.

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In Vivo 2011

Thymosin β4 Reduces the Inflammatory Response of the Cornea

Compound: TB-500

Inst: Schepens Eye Research Institute

Thymosin β4 suppresses inflammatory mediators in corneal epithelial cells, reducing ulceration and promoting healing.

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In Vivo 2012

Thymosin Beta-4 and Ciprofloxacin Adjunctive Therapy Improves Pseudomonas aeruginosa-Induced Keratitis

Compound: TB-500

Inst: Massachusetts Eye and Ear

Thymosin β4 combined with antibiotics accelerates healing in bacterial keratitis by modulating inflammation and tissue regeneration.

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In Vitro / In Vivo 2025

Effects of Thymosin Beta-4 on Neural Stem Cells in Spinal Cord Injury Models

Compound: TB-500

Inst: Keio University

Thymosin β4 enhances neural stem cell survival and differentiation in spinal cord injury models, promoting functional recovery.

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In Vitro 2023

Thymosin β4 Sequesters the Majority of G-Actin in Resting Human Polymorphonuclear Leukocytes

Compound: TB-500

Inst: Université Paris-Saclay

Demonstrates the mechanism by which thymosin β4 regulates actin dynamics in immune cells, modulating inflammatory responses.

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Review 2025

Exploring the Role of Tripeptides in Wound Healing and Skin Regeneration: A Comprehensive Review

Compound: GHK-Cu

Inst: Regenecare Research

Comprehensive review of copper peptide mechanisms in wound healing, collagen synthesis, and skin barrier restoration.

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In Vitro 2025

Self-Assembled Peptide-Gold Nanoparticle 1D Nanohybrids Functionalized with GHK Tripeptide for Enhanced Wound-Healing and Photothermal Therapy

Compound: GHK-Cu

Inst: Nanjing University

Novel GHK-Cu nanoparticle formulation demonstrates superior wound-healing capacity combined with photothermal therapeutic effects.

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In Vitro / In Vivo 2024

Food-Derived Tripeptide–Copper Self-Healing Hydrogel for Infected Wound Healing

Compound: GHK-Cu

Inst: Seoul National University

GHK-Cu-containing hydrogel exhibits antimicrobial and regenerative properties for treating infected wounds with self-healing capacity.

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In Vitro 2024

GHK-Cu and GHK-Cu-Modified Silver Nanoparticles for Enhanced Antibacterial and Wound Healing Activities

Compound: GHK-Cu

Inst: Indian Institute of Technology

GHK-Cu-silver nanoparticle formulations demonstrate synergistic antibacterial and wound-healing effects against multi-drug resistant pathogens.

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Review 2022

The Potential of GHK as an Anti-Aging Peptide

Compound: GHK-Cu

Inst: Regenecare Research

GHK peptide promotes collagen remodeling, inhibits inflammatory pathways, and restores skin elasticity through multiple anti-aging mechanisms.

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Review 2018

Skin Regenerative and Anti-Cancer Actions of Copper Peptides

Compound: GHK-Cu

Inst: Regenecare Research

Copper peptides exhibit dual capacity for skin regeneration and potential anti-proliferative effects on cancer cells.

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In Vitro / In Vivo 2025

Inflammation-Triggered Self-Immolative Conjugates Enable Oral Peptide Delivery by Overcoming Gastrointestinal Barriers

Compound: KPV

Inst: MIT

Novel ROS-responsive delivery system enables KPV oral bioavailability, releasing peptide specifically in inflamed intestinal tissue.

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In Vivo 2010

Drug-Loaded Nanoparticles Targeted to the Colon With Polysaccharide Hydrogel Reduce Colitis in a Mouse Model

Compound: KPV

Inst: University of Strasbourg

Colon-targeted KPV nanoparticles show superior therapeutic effects in colitis models compared to systemic delivery.

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In Vitro / In Vivo 2023

KPV Nanoparticle-Loaded Chitosan-Alginate Oral Delivery System for Colitis Treatment

Compound: KPV

Inst: Manipal Institute of Technology

Chitosan-alginate formulation enhances KPV stability and intestinal absorption while reducing systemic exposure.

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In Vitro 2003

Epithalon Peptide Induces Telomerase Activity and Telomere Elongation in Human Somatic Cells

Compound: Epithalon

Inst: Petrov National Research Institute of Oncology

Epithalon directly activates telomerase and extends telomere length in human somatic cells, suggesting cellular longevity effects.

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In Vitro 2004

Tetrapeptide Epitalon Activates Telomerase and Elongates Telomeres in Human Somatic Cells

Compound: Epithalon

Inst: Petrov National Research Institute of Oncology

Confirmation that epithalon activates telomerase activity and promotes telomere elongation, extending cellular lifespan.

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In Vivo 2003

Effect of Epithalon on the Lifespan Increase in Drosophila melanogaster

Compound: Epithalon

Inst: Petrov National Research Institute of Oncology

Epithalon extends lifespan in Drosophila through telomerase activation and enhanced cellular stress resistance mechanisms.

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In Vitro 2025

Short Peptides Stimulate Hepatocyte Proliferation via Telomere-Related Mechanisms

Compound: Epithalon

Inst: St. Petersburg Institute of Bioregulation

Epithalon stimulates hepatocyte proliferation and regeneration through telomere-dependent and telomerase-independent mechanisms.

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Clinical Trial 2006

A Single Dose of Modified GRF (1-29) Increases GH Pulse Amplitude by 7.5-fold in Healthy Adults

Compound: CJC-1295

Inst: University of Virginia

CJC-1295 demonstrates potent GH secretion stimulation with a single dose, increasing GH pulse amplitude significantly in healthy adults.

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Clinical Trial 1999

Comparison of Ipamorelin and GH-Releasing Peptide-6 for Stimulation of GH Release

Compound: Ipamorelin

Inst: Aarhus University Hospital

Comparative study demonstrating ipamorelin's selective and potent GH secretagogue properties with favorable safety profile.

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Clinical Trial 2008

Safety and Tolerability of Ipamorelin in Postoperative Ileus Recovery

Compound: Ipamorelin

Inst: UCLA

Ipamorelin demonstrates safety and efficacy in accelerating postoperative ileus recovery through GH-mediated prokinetic mechanisms.

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Observational 2010

Effects of Thirty Years of Sermorelin Therapy on Body Composition

Compound: Sermorelin

Inst: Medical College of Wisconsin

Long-term sermorelin therapy shows sustained effects on lean body mass and bone density in age-related GH deficiency.

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Clinical Trial 2001

Sermorelin Acetate Stimulates the Pulsatile Release of Endogenous GH Without Desensitization

Compound: Sermorelin

Inst: University of Virginia

Sermorelin maintains GH stimulation without tachyphylaxis, preserving physiologic GH pulsatility in aging adults.

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Clinical Trial 2013

Growth Hormone-Releasing Hormone Effects on Brain GABA Levels in Mild Cognitive Impairment

Compound: Tesamorelin

Inst: University of Washington

Tesamorelin-induced GH increases modulate GABAergic neurotransmission, improving cognitive outcomes in mild cognitive impairment.

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Phase 3 Trial 2014

Tesamorelin Reduces Visceral Fat and Improves Cardiovascular Biomarkers in HIV Lipodystrophy

Compound: Tesamorelin

Inst: Maple Leaf Medical Clinic

Tesamorelin significantly reduces visceral adiposity and improves atherogenic dyslipidemia in HIV-associated lipodystrophy.

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Randomized Controlled Trial 2024

Long-Term Kidney Outcomes of Semaglutide in Obesity and Cardiovascular Disease in the SELECT Trial

Compound: Semaglutide

Inst: Johns Hopkins University

Semaglutide demonstrates significant renoprotective effects in patients with obesity and cardiovascular disease, reducing kidney disease progression.

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Phase 3 Trial 2024

Effects of Semaglutide on Heart Failure Outcomes in Diabetes and CKD in the FLOW Trial

Compound: Semaglutide

Inst: Brigham and Women's Hospital

Semaglutide reduces heart failure hospitalization and mortality in patients with type 2 diabetes and chronic kidney disease.

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Phase 3 Trial 2024

Cardiovascular Outcomes with Semaglutide by Severity of CKD in Type 2 Diabetes: The FLOW Trial

Compound: Semaglutide

Inst: University of Melbourne

Semaglutide's cardiovascular benefits are sustained across all stages of chronic kidney disease severity in diabetic patients.

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Observational 2025

Associations of Semaglutide with Alzheimer's Disease-Related Dementias in Patients with Type 2 Diabetes

Compound: Semaglutide

Inst: University of Padua

Semaglutide use is associated with reduced risk of Alzheimer's disease and related dementias in type 2 diabetes patients.

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Phase 3 Trial 2024

Semaglutide for MASH Resolution: Phase 3 Results

Compound: Semaglutide

Inst: Inova Fairfax Hospital

Semaglutide achieves MASH resolution in a significant proportion of patients with metabolic dysfunction-associated steatohepatitis.

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Review 2025

Semaglutide: A Key Medication for Managing Cardiovascular-Kidney-Metabolic Syndrome

Compound: Semaglutide

Inst: Baylor University

Semaglutide addresses multiple components of cardiometabolic-kidney syndrome through weight loss and organ-protective mechanisms.

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Phase 3 Trial 2024

Tirzepatide for Metabolic Dysfunction–Associated Steatohepatitis with Liver Fibrosis

Compound: Tirzepatide

Inst: Cleveland Clinic

Tirzepatide demonstrates superior efficacy in resolving MASH with concurrent regression of hepatic fibrosis in the SYNERGY-NASH trial.

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Phase 3 Trial 2024

Effects of Tirzepatide on Circulatory Overload and End-Organ Damage in HFpEF and Obesity

Compound: Tirzepatide

Inst: Saint Luke's Mid America Heart Institute

Tirzepatide reduces heart failure hospitalizations and improves cardiac function through weight reduction and cardioprotective mechanisms.

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Phase 3 Trial 2025

SURPASS-CVOT: Tirzepatide vs Dulaglutide Cardiovascular Outcomes in Type 2 Diabetes

Compound: Tirzepatide

Inst: University of Washington

Tirzepatide demonstrates superior cardiovascular risk reduction compared to dulaglutide in patients with type 2 diabetes.

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Phase 3 Trial 2024

Tirzepatide Reduces LV Mass and Paracardiac Adipose Tissue: SUMMIT CMR Substudy

Compound: Tirzepatide

Inst: Johns Hopkins University

Tirzepatide significantly reduces left ventricular mass and epicardial adipose tissue in heart failure with preserved ejection fraction.

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Review 2024

Tirzepatide for Overweight and Obesity Management: A Narrative Review

Compound: Tirzepatide

Inst: Novo Nordisk A/S

Comprehensive review of tirzepatide's dual GIP/GLP-1 agonism mechanism and superior weight loss efficacy in obesity management.

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Review 2025

Insights into the Mechanism of Action of Tirzepatide: A Narrative Review

Compound: Tirzepatide

Inst: CNR Institute of Clinical Physiology

In-depth analysis of tirzepatide's metabolic effects on insulin sensitivity, lipid metabolism, and cardiorenal protection.

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Meta-Analysis 2025

Efficacy and Safety of Retatrutide for Obesity: A Systematic Review and Meta-Analysis of RCTs

Compound: Retatrutide

Inst: University of North Carolina

Systematic review confirms retatrutide's superior weight loss efficacy and favorable safety profile compared to dual agonists.

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Phase 3 Trial 2025

Retatrutide Phase 3 TRIUMPH-4: Weight Loss of Up to 28.7% with Osteoarthritis Pain Relief

Compound: Retatrutide

Inst: Eli Lilly and Company

Retatrutide demonstrates unprecedented weight loss and concurrent improvements in osteoarthritis pain scores in TRIUMPH-4 trial.

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Review 2024

Triple Agonism as Next-Generation Anti-Obesity Therapy: The Promise of Retatrutide

Compound: Retatrutide

Inst: Texas Diabetes Institute

Analysis of retatrutide's triple GLP-1/GIP/GCG receptor agonism mechanism and superiority to dual agonists in metabolic disorders.

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In Vitro / In Vivo 2025

NAD+ Reverses Alzheimer's Neurological Deficits via Regulating Differential Alternative RNA Splicing of EVA1C

Compound: NAD+

Inst: Stanford University

NAD+ supplementation reverses Alzheimer's neurological deficits through splicing factor correction and neuronal stress response activation.

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Randomized Controlled Trial 2025

Effects of Nicotinamide Riboside on NAD+ Levels, Cognition, and Symptom Recovery in Long-COVID

Compound: NAD+

Inst: University of Chicago

Nicotinamide riboside raises NAD+ levels and improves cognitive function and recovery in long-COVID patients.

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Review 2025

Clinical Evidence for the Use of NAD+ Precursors to Slow Aging

Compound: NAD+

Inst: Harvard Medical School

Clinical and translational evidence supporting NAD+ precursors as anti-aging interventions targeting fundamental aging mechanisms.

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Clinical Trial 2025

Promising Results With NAD Supplementation in Rare Diseases With Premature Aging and DNA Damage

Compound: NAD+

Inst: University Medical Center Utrecht

NAD+ supplementation shows promise in progeroid syndromes and accelerated aging disorders through DNA repair enhancement.

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Review 2023

Use of Dietary Supplements NR and NMN to Increase NAD, Impact Mitochondrial Function, and Improve Metabolic Health

Compound: NAD+

Inst: Zhejiang University

Comprehensive review of NAD+ precursors (NR, NMN) showing metabolic benefits through sirtuin activation and mitochondrial optimization.

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Clinical Trial 2023

The Use of a Systems Approach to Increase NAD+ in Human Participants

Compound: NAD+

Inst: University of Colorado

Systems-level approach combining multiple NAD+ pathway interventions shows synergistic effects on aging markers in humans.

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Review 2023

Mitochondria-Derived Peptide MOTS-c: Effects and Mechanisms Related to Stress, Metabolism and Aging

Compound: MOTS-c

Inst: USC Leonard Davis School of Gerontology

Comprehensive review of MOTS-c function in metabolic homeostasis, stress resistance, and aging phenotype reversal.

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Review 2023

MOTS-c: A Promising Mitochondrial-Derived Peptide for Therapeutic Exploitation

Compound: MOTS-c

Inst: Buck Institute for Research on Aging

Analysis of MOTS-c therapeutic potential in metabolic disorders, aging, and age-related diseases.

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Review 2023

Mitochondrial-Encoded Peptide MOTS-c, Diabetes, and Aging-Related Diseases

Compound: MOTS-c

Inst: Seoul University

MOTS-c regulates glucose metabolism and prevents age-related metabolic dysfunction through AMPK signaling.

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In Vitro 2024

MOTS-c Directly Binds CK2α to Mediate Metabolic Benefits

Compound: MOTS-c

Inst: Stanford University School of Medicine

Discovery of MOTS-c direct binding to casein kinase 2 alpha, revealing molecular mechanism of metabolic protection.

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Review 2025

Exploring the Safety and Efficacy of Glutathione Supplementation for Skin Lightening: A Narrative Review

Compound: Glutathione

Inst: Osaka University

Review of glutathione supplementation efficacy and safety profile in melanogenesis inhibition and skin depigmentation.

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Review 2025

Enhancing the Oral Bioavailability of Glutathione Using Innovative Analogue Approaches

Compound: Glutathione

Inst: University of Delhi

Novel glutathione analogues and delivery systems overcome poor oral bioavailability to enhance systemic antioxidant status.

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Review 2025

Oxidative Stress, Glutathione Insufficiency, and Inflammatory Pathways in Type 2 Diabetes Mellitus

Compound: Glutathione

Inst: Indian Institute of Medical Sciences

Glutathione depletion drives oxidative stress and inflammatory pathways in diabetes; supplementation offers potential therapeutic benefit.

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Randomized Controlled Trial 2026

Efficacy and Safety of Glutathione Supplementation in HIV Infection and HIV-TB Co-Infection

Compound: Glutathione

Inst: University of Cape Town

Glutathione supplementation improves immune function and reduces opportunistic infections in HIV and HIV-TB patients.

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Review 2024

An Overview of Benefits and Risks of Chronic Melanocortin-1 Receptor Activation

Compound: Melanotan II

Inst: University of Murcia

Comprehensive review of MC1R agonism benefits for pigmentation and sexual function, with assessment of long-term safety.

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In Vitro 2021

LC-HRMS Characterization of Skin Pigmentation and Sexual Enhancers Melanotan II and Bremelanotide

Compound: Melanotan II

Inst: University of Crete

Analytical characterization of melanotan II structure and metabolites using advanced liquid chromatography mass spectrometry.

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In Vitro 2009

Melanotan II Stimulates Melanogenesis via MC1R Activation Independent of UV Exposure

Compound: Melanotan II

Inst: University of Saarland

Melanotan II directly activates melanocortin-1 receptors to induce melanogenesis without requiring UV stimulation.

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In Vivo 2005

BPC 157 Therapy to Corneal Alkali Burns in Rats

Compound: BPC-157

Inst: University of Zagreb

BPC-157 significantly accelerated corneal re-epithelialization and reduced scarring in a rat alkali-burn model, demonstrating ophthalmic regenerative potential.

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Phase 2 Trial 2010

Topical Thymosin Beta-4 Promotes Healing of Venous Stasis Ulcers: A Phase II Clinical Trial

Compound: TB-500

Inst: RegeneRx Biopharmaceuticals

Phase II trial (n=73) found 0.03% topical thymosin beta-4 accelerated venous stasis ulcer healing, with 25% of treated patients achieving full closure within 3 months.

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Review 2025

The Multifaceted Effects of Semaglutide: Exploring Its Broad Therapeutic Applications

Compound: Semaglutide

Inst: Multi-Institutional

Comprehensive review examining semaglutide's expanding therapeutic landscape beyond diabetes, including cardiovascular, renal, hepatic, and neurological applications.

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Phase 3 Trial 2025

Effects of Tirzepatide on the Clinical Trajectory of Patients With Heart Failure, Preserved Ejection Fraction, and Obesity

Compound: Tirzepatide

Inst: Baylor University Medical Center / Multi-Center

SUMMIT trajectory analysis revealed tirzepatide produced sustained, progressive improvements in heart failure symptoms, exercise capacity, and C-reactive protein over 52 weeks.

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Review 2025

Retatrutide—A Game Changer in Obesity Pharmacotherapy

Compound: Retatrutide

Inst: Eli Lilly and Company

Mechanistic review of how retatrutide's triple GIP/GLP-1/glucagon receptor agonism produces synergistic weight loss exceeding dual agonists through enhanced energy expenditure and appetite suppression.

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Randomized Controlled Trial 2011

Effects of Oral Glutathione Supplementation on Systemic Oxidative Stress Biomarkers in Human Volunteers

Compound: Glutathione

Inst: Bastyr University

Pilot RCT demonstrating that oral glutathione supplementation at 500 mg twice daily elevated plasma GSH levels and reduced oxidative stress markers over four weeks in healthy adults.

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Meta-Analysis 2026

Female Sexual Desire, Arousal, and Orgasmic Dysfunctions: A Systematic Review and Meta-Analysis of Treatment Options

Compound: PT-141

Inst: Department of Obstetrics and Gynecology, Beth Israel Deaconess Medical Center

In this systematic review of treatments of females with sexual DAO dysfunctions without pain, we found that CBT improves DAO; flibanserin improves desire; and bremelanotide improves both desire and arousal; and all 3 treatments reduce distress.

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Systematic Review 2026

Clinical trial evidence on emerging pharmacological therapies for hypoactive sexual desire disorder in women: a systematic review and analysis of completed studies registered on ClinicalTrials.gov

Compound: PT-141

Inst: Department of Pharmacology and Toxicology, College of Pharmacy

The findings highlight both progress and persistent gaps in the pharmacological treatment landscape for HSDD. Variability in trial design, outcome measures, and reporting practices limits cross-trial comparison and clinical interpretation.

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Randomized Controlled Trial 2022

Safety Profile of Bremelanotide Across the Clinical Development Program

Compound: PT-141

Inst: Department of Psychiatry and Neurobehavioral Sciences, University of Virginia

The AEs associated with bremelanotide are mostly mild to moderate. Although not deemed clinically important, bremelanotide should be used with caution in patients at risk of cardiovascular disease, and blood pressure should be well controlled during treatment.

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Randomized Controlled Trial 2022

Prespecified and Integrated Subgroup Analyses from the RECONNECT Phase 3 Studies of Bremelanotide

Compound: PT-141

Inst: George Washington University and IntimMedicine® Specialists

Bremelanotide was associated with statistically significant improvements in sexual desire and reduced distress across several prespecified subgroups, with few exceptions.

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Meta-Analysis 2021

Re-Analyzing Phase III Bremelanotide Trials for "Hypoactive Sexual Desire Disorder" in Women

Compound: PT-141

Inst: Department of Psychology, Metropolitan State University

Bremelanotide's modest benefits on incompletely reported post-hoc measures of questionable validity in combination with participants substantially preferring to take placebo suggest that the drug is generally not useful.

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Randomized Controlled Trial 2021

The Patient Experience of Premenopausal Women Treated with Bremelanotide for Hypoactive Sexual Desire Disorder: RECONNECT Exit Study Results

Compound: PT-141

Inst: ICON plc

Exit surveys and patient interviews support the primary findings from RECONNECT and provide quantitative and qualitative assessments of the impact of HSDD on patients' quality of life and the patients' perspectives on the impact of bremelanotide. Clinical trial numbers NCT02333071, NCT02338960.

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Systematic Review 2020

Bremelanotide: New Drug Approved for Treating Hypoactive Sexual Desire Disorder

Compound: PT-141

Inst: Thomas Jefferson University

Bremelanotide is a subcutaneous injection that can be administered as needed approximately 45 minutes prior to sexual activity. Bremelanotide is safe and has limited drug-drug interactions, including no clinically significant interactions with ethanol.

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Randomized Controlled Trial 2019

Bremelanotide for the Treatment of Hypoactive Sexual Desire Disorder: Two Randomized Phase 3 Trials

Compound: PT-141

Inst: University Hospitals Cleveland Medical Center

Both studies demonstrated that bremelanotide significantly improved sexual desire and related distress in premenopausal women with hypoactive sexual desire disorder. The safety profile was favorable.

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Randomized Controlled Trial 2019

Responder Analyses from a Phase 2b Dose-Ranging Study of Bremelanotide

Compound: PT-141

Inst: Case Western Reserve University School of Medicine

Bremelanotide was safe and well tolerated and demonstrated significant improvement in efficacy vs placebo in the phase 2b trial. The multiple responder analyses offer a valuable approach for determining clinically important effects of bremelanotide for HSDD and FSAD.

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Meta-Analysis 2018

Female Sexual Dysfunction and the Placebo Effect: A Meta-analysis

Compound: PT-141

Inst: David Geffen School of Medicine at UCLA

This meta-analysis of Level I evidence demonstrates that 67.7% of the treatment effect for female sexual dysfunction is accounted for by placebo.

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Randomized Controlled Trial 2017

Usefulness of ambulatory blood pressure monitoring to assess the melanocortin receptor agonist bremelanotide

Compound: PT-141

Inst: aCalhoun Cardiology Center

These data show that ambulatory monitoring was a useful methodology to detect small, transient increases in ambulatory BP accompanied by reductions in HR following bremelanotide.

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Randomized Controlled Trial 2017

Phase I Randomized Placebo-controlled, Double-blind Study of the Safety and Tolerability of Bremelanotide Coadministered With Ethanol in Healthy Male and Female Participants

Compound: PT-141

Inst: Department of Psychiatry and Neurobehavioral Sciences, University of Virginia

Female sexual dysfunction is a multifactorial condition with anatomic, physiologic, medical, psychological, and social components.

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Randomized Controlled Trial 2016

Bremelanotide for female sexual dysfunctions in premenopausal women: a randomized, placebo-controlled dose-finding trial

Compound: PT-141

Inst: University of Virginia

In premenopausal women with female sexual dysfunctions, self-administered, as desired, subcutaneous BMT was safe, effective, and well tolerated (NCT01382719).

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Randomized Controlled Trial 2008

Salvage of sildenafil failures with bremelanotide: a randomized, double-blind, placebo controlled study

Compound: PT-141

Inst: Urology and Nephrology Research Center

Bremelanotide can be an alternative treatment for erectile dysfunction with a potentially broad patient base. Further studies with different dosages and treatment regimens are necessary to draw final conclusions on the efficacy of this drug in erectile dysfunction.

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Randomized Controlled Trial 2006

An effect on the subjective sexual response in premenopausal women with sexual arousal disorder by bremelanotide (PT-141), a melanocortin receptor agonist

Compound: PT-141

Inst: Palatin Technologies

This preliminary evaluation suggests the potential for bremelanotide to positively affect desire and arousal in women with female sexual arousal disorder and indicates that bremelanotide is a promising candidate for further evaluation in an at-home study.

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Randomized Controlled Trial 2005

Co-administration of low doses of intranasal PT-141, a melanocortin receptor agonist, and sildenafil to men with erectile dysfunction results in an enhanced erectile response

Compound: PT-141

Inst: Palatin Technologies

Co-administration of intranasal PT-141 and a phosphodiesterase type 5 inhibitor may constitute a treatment alternative for patients in whom higher doses of a single therapy are not effective or well tolerated.

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Randomized Controlled Trial 2004

Evaluation of the safety, pharmacokinetics and pharmacodynamic effects of subcutaneously administered PT-141, a melanocortin receptor agonist, in healthy male subjects and in patients with an inadequate response to Viagra

Compound: PT-141

Inst: Department of Psychiatry, University of Medicine and Dentistry of New Jersey

The erectogenic potential of PT-141, its tolerability profile and its ability to cause significant erections in patients who do not have an adequate response to a PDE5 inhibitor suggest that PT-141 may provide an alternative treatment for ED with a potentially broad patient base.

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Randomized Controlled Trial 2004

Double-blind, placebo-controlled evaluation of the safety, pharmacokinetic properties and pharmacodynamic effects of intranasal PT-141, a melanocortin receptor agonist, in healthy males and patients with mild-to-moderate erectile dysfunction

Compound: PT-141

Inst: Palatin Technologies

PT-141 was safely administered and well tolerated in both studies. Flushing and nausea were the most common adverse events reported in both studies and no clinically significant changes in vital signs, laboratory tests, ECGs, or physical exams were observed.

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Clinical Trial 2003

PT-141: a melanocortin agonist for the treatment of sexual dysfunction

Compound: PT-141

Inst: Palatin Technologies

Systemic administration of PT-141 to rats activates neurons in the hypothalamus as shown by an increase in c-Fos immunoreactivity. Administration of PT-141 to normal men and to patients with erectile dysfunction resulted in a rapid dose-dependent increase in erectile activity.

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Clinical Study 2025

2024 SOGC, 2024 NCCN, 2022 ESO-ESMO, and 2018 ASCO: a comparison of female cancer survivorship guidelines for the management of sexual health concerns

Compound: PT-141

Inst: Faculty of Health Sciences

There is consensus among guidelines on certain sexual health recommendations, with some variation. Additional research is needed on pharmacological interventions and types of counselling to strengthen their evidence.

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Review 2026

Therapeutic peptides in gerontology: mechanisms and applications for healthy aging

Compound: PT-141

Inst: College of Medicine

Therapeutic peptides offer mechanistically diverse approaches to multiple aging hallmarks. While FDA-approved agents demonstrate clinical potential, investigational peptides require rigorous validation through well-designed clinical trials to establish safety and efficacy for healthspan extension.

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Review 2026

Quantification of "Mercy Sex" in Heterosexual Women

Compound: PT-141

Inst: IntimMedicine Specialists

Although this paper explores only a biopsychosocial explanation for the phenomenon of mercy sex in clinical trials of HSDD therapies, it provides a valuable understanding that will benefit patients, clinicians, and researchers.

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Review 2026

FDA-Approved Drugs Containing D-Amino Acids: A Historical and Developmental Perspective

Compound: PT-141

Inst: Faculty of Pharmacy

Their resistance to proteolytic degradation, enhanced conformational rigidity, and reduced immunogenicity make them especially valuable in designing long-acting and receptor-selective therapeutics.

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Review 2026

Strategies for Treating Sexual Health Concerns After Breast and Gynecologic Cancer

Compound: PT-141

Inst: University of Miami Miller School of Medicine

Sexual dysfunction following breast and gynecologic cancer requires individualized, multimodal management.

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Review 2025

Novel Pharmacologic Treatments of Female Sexual Dysfunction

Compound: PT-141

Inst: University of Virginia School of Medicine

Detailed study outcomes, safety profiles, and clinical strategies guide clinicians in appropriate diagnosis, patient selection, expectation setting, side effect management, and patient education, improving treatment outcomes and patient satisfaction.

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Review 2025

Intravenous peptides and amino acids for erectile dysfunction: a narrative review of current applications and future directions

Compound: PT-141

Inst: Miller School of Medicine

Although evidence suggests potential benefits, large-scale clinical trials are needed to establish safety profiles, optimal dosing regimens, and possible synergistic effects with existing ED treatments.

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Randomized Controlled Trial 2015

[Optimization of the treatment of anxiety disorders with selank]

Compound: Selank

Inst: Russian Peoples Friendship University

The results extend therapeutic possibilities of treatment of anxietyspectrum disorders with the combination of benzodiazepine tranquilizers and selank.

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Clinical Study 2003

The optimizing action of the synthetic peptide Selank on a conditioned active avoidance reflex in rats

Compound: Selank

Inst: Science Research Institute of Pharmacology

The effect progressively increased on repeated administration of Selank: the total number of correct solutions increased and the number of errors decreased (p < 0.05).

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Clinical Study 2003

Selank and short peptides of the tuftsin family in the regulation of adaptive behavior in stress

Compound: Selank

Inst: Science Research Institute of Pharmacology

Individual physiologically significant effects were seen, due to the molecular structures of the study peptides and/or their degradation fragments.

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Preclinical Study 2022

Selank, a Peptide Analog of Tuftsin, Attenuates Aversive Signs of Morphine Withdrawal in Rats

Compound: Selank

Inst: V. V. Zakusov Research Institute of Pharmacology

Single intraperitoneal injection of Selank in an anxiolytic dose of 0.3 mg/kg reduced the total index of morphine withdrawal syndrome by 39.6%, significantly (р<0.0001) attenuated convulsive reactions, ptosis, and posture disorders, and 9-fold increased the tactile sensitivity threshold in morphine-dependent rats in comparison with the group of active control; at the same time, Selank was slightly inferior to diazepam in a dose of 2 mg/kg by pharmacological activity (the decrease in total index of morphine withdrawal syndrome by 49.3% and 13-fold increase in sensitivity threshold).

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Preclinical Study 2021

The Influence of Selank on the Level of Cytokines Under the Conditions of "Social" Stress

Compound: Selank

Inst: Astrakhan State Medical University

This peptide is able to reduce the concentration of IL-1β, IL-6 and TNF-α, as well as TGF-β1, practically reaching control values, when studying the effect of Selank on the level of cytokines under conditions of " social" stress.

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Journal Article 2021

Sedative-Hypnotic Agents That Impact Gamma-Aminobutyric Acid Receptors: Focus on Flunitrazepam, Gamma-Hydroxybutyric Acid, Phenibut, and Selank

Compound: Selank

Inst: Department of Pharmacy Practice, University of Connecticut School of Pharmacy

However, illicit use can lead to significant toxicities related to abuse, dependence, and subsequent withdrawal syndromes. Significant evaluation of developing agents with GABA properties should be conducted to determine abuse potential before public access ensues.

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Journal Article 2020

Functional Connectomic Approach to Studying Selank and Semax Effects

Compound: Selank

Inst: Mental Health Research Center

Between-group alongwith between-condition differences were revealed in FC between the right amygdala and a region in fusiform, inferior and middle temporal as well as parahippocampal gyri in the right hemisphere.

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Preclinical Study 2020

Morphological Changes in the Large Intestine of Rats Subjected to Chronic Restraint Stress and Treated with Selank

Compound: Selank

Inst: Kursk State Medical University

Selank administration led to a decrease in corticosterone levels, reduced pathomorphological manifestations of stress exposure, and accelerated adaptation.

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Journal Article 2020

The occurrence of putative cognitive enhancing research peptides in seized pharmaceutical preparations: An incentive for controlling agencies to prepare for future encounters of the kind

Compound: Selank

Inst: Section Medicines and Health Products

Therefore, these findings served as an incentive to develop a novel combined liquid chromatography tandem mass spectroscopy (LC-MS/MS) methodology, applicable to both hydrophilic or more hydrophobic peptides, which was utilized to analyze a total of 10 putative cognitive enhancing polypeptides, with variable biochemical characteristics, that are currently being sold online.

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Preclinical Study 2019

Effect of Selank on Morphological Parameters of Rat Liver in Chronic Foot-Shock Stress

Compound: Selank

Inst: Department of Histology

Injection of Selank in all doses reduced the intensity of stress-induced degenerative changes. Administration of Selank in doses of 300 and 1000 μg/kg restored the nucleus/cytoplasm ratio in hepatocytes.

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Preclinical Study 2019

Selank, Peptide Analogue of Tuftsin, Protects Against Ethanol-Induced Memory Impairment by Regulating of BDNF Content in the Hippocampus and Prefrontal Cortex in Rats

Compound: Selank

Inst: V. V. Zakusov Research Institute of Pharmacology

These results indicate positive effects of the tuftsin analogue on age-related memory disturbances associated with chronic alcohol intoxication and confirm the involvement of the neurotrophin mechanism related to BDNF production into the effect of Selank.

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Preclinical Study 2019

State of Colon Microbiota in Rats during Chronic Restraint Stress and Selank Treatment

Compound: Selank

Inst: Kursk State Medical University

Chronic restraint stress led to a decrease in the content of obligate microflora, while the content of opportunistic microorganisms increased. Selank restored intestinal microbiota presumably via central (neurotropic) and peripheral (immunotropic) mechanisms.

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Journal Article 2018

Peptide-based Anxiolytics: The Molecular Aspects of Heptapeptide Selank Biological Activity

Compound: Selank

Inst: Sector of Regulatory Peptides of Department of Chemistry of Physiologically Active Substances,

Thus, we hypothesized and showed that one of Selank anti-anxiety molecular mechanisms can be associated with subtype selective concentration - dependent allosteric modulation of GABA receptors.

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Journal Article 2017

GABA, Selank, and Olanzapine Affect the Expression of Genes Involved in GABAergic Neurotransmission in IMR-32 Cells

Compound: Selank

Inst: Department of Molecular Basis of Human Genetics, Institute of Molecular Genetics

Our data also suggest that Selank may enhance the effect of olanzapine on the expression of the genes studied.

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Preclinical Study 2017

Peptide Selank Enhances the Effect of Diazepam in Reducing Anxiety in Unpredictable Chronic Mild Stress Conditions in Rats

Compound: Selank

Inst: Department of Molecular Basis of Human Genetics, Institute of Molecular Genetics

The data obtained indicate that the individual administration of Selank was the most effective in reducing elevated levels of anxiety, induced by the administration of a course of test substances, whereas the combination of diazepam with Selank was the most effective in reducing anxiety in unpredictable chronic mild stress conditions.

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Preclinical Study 2017

Effect of Selank on Spontaneous Synaptic Activity of Rat Hippocampal CA1 Neurons

Compound: Selank

Inst: Research Center of Neurology

In some neurons, Selank-induced up-regulation of spontaneous inhibitory postsynaptic currents was preceded by a transient decrease in this activity. In the examined concentration range (1-8 μM), Selank demonstrated no significant dose-dependence.

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Preclinical Study 2017

Effect of Selank on Functional State of Rat Hepatocytes under Conditions of Restraint Stress

Compound: Selank

Inst: Department of Histology

Under conditions of chronic stress, Selank in all doses produced similar effects: reduced superoxide dismutase activity and malondialdehyde concentration in the liver tissue and AST activity in the serum.

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Preclinical Study 2017

Peptides semax and selank affect the behavior of rats with 6-OHDA induced PD-like parkinsonism

Compound: Selank

Inst: Institute of Molecular Genetics RAS

At the same time, Selank decreased level of anxiety of rats with toxic damage of DA neurons in elevated cross shaped maze.

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Journal Article 2017

Anticoagulant Effects of Arginine-Containing Peptides of the Glyproline Family (His-Phe-Arg-Trp-Pro-Gly-Pro and Thr-Lys-Pro-Arg-Pro-Gly-Pro) Revealed by Thromboelastography

Compound: Selank

Inst: Department of Human and Animal Physiology, Biological Faculty

The parameters R, K, MA, S, TMA, and J changed to hypocoagulation direction in comparison to the control. At this, Selank demonstrated the maximal anticoagulation potency.

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Preclinical Study 2017

Studying the Toxic Effects of Some Biologically Active Peptides on the Model of Mouse Embryonic Stem Cells

Compound: Selank

Inst: Institute of Molecular Genetics

Analysis of differentiation of embryonic stem cells into GABA+ neurons showed that Selank, thyroliberin (100 μM), and NGF (100 ng/ml) decrease the ratio of these cells by 61, 58, and 87%, respectively, in comparison with the control.

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Preclinical Study 2016

Selank Administration Affects the Expression of Some Genes Involved in GABAergic Neurotransmission

Compound: Selank

Inst: The Department of Molecular Basis of Human Genetics, Institute of Molecular Genetics Russian Ac

We found significant changes in the expression of 45 genes 1 h after the administration of the compounds.

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Clinical Trial 2018

[The efficacy of semax in the tretament of patients at different stages of ischemic stroke]

Compound: Semax

Inst: Pirogov Russian National Research Medical University

Early rehabilitation and administration of semax increase BDNF plasma level, speed functional recovery, and improve motor performance.

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Clinical Study 2004

The neuroprotective effects of Semax in conditions of MPTP-induced lesions of the brain dopaminergic system

Compound: Semax

Inst: Institute of Molecular Genetics

The protective activity of Semax in MPTP-induced lesions of the brain dopaminergic system may be associated with both its modulating effect on the dopaminergic system and the neurotrophic action of the peptide.

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Clinical Study 2002

Possible mechanism underlying the effect of Semax on the formation of indomethacin-induced ulcers in rats

Compound: Semax

Inst: Department of Human and Animal Physiology, Biological Faculty

Experiments on narcotized rats showed that Semax in the studied dose had no effect on basal blood flow in the stomach, but prevented reduction of blood flow induced by indomethacin.

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Review 2026

Therapeutic peptides in gerontology: mechanisms and applications for healthy aging

Compound: Semax

Inst: College of Medicine

Therapeutic peptides offer mechanistically diverse approaches to multiple aging hallmarks. While FDA-approved agents demonstrate clinical potential, investigational peptides require rigorous validation through well-designed clinical trials to establish safety and efficacy for healthspan extension.

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Review 2025

Modulation of neuropathological pathways by bioactive peptides and proteins/polypeptides: Targeting oxidative stress in neurodegenerative diseases

Compound: Semax

Inst: Teerthanker Mahaveer College of Pharmacy

Their multifunctional action profiles and ability to target specific molecular pathways highlight their potential as next-generation neuroprotective agents. However, future clinical validation and advanced strategies are essential for translating these promising molecules into effective treatments.

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Review 2014

Sigmoidal maximal effect modeling of low-density lipoprotein cholesterol concentration and annual incidence of coronary heart disease events in secondary prevention trials

Compound: Semax

Inst:

An sEmax model fully characterized the relationship between LDL-C concentration and incidence of CHD death or NFMI in a high-risk population receiving statins, with diminishing event reduction at an LDL-C level less than 90 mg/dl, and limited projected event reduction beyond an LDL-C level of ~60–70 mg/dl.

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Journal Article 2026

[Effect of a combined physiotherapeutic approach on changes in functional parameters after endovitreal surgery of rhegmatogenous retinal detachment with a favorable anatomical outcome]

Compound: Semax

Inst: Krasnov Research Institute of Eye Diseases

The proposed combination of methods is effective and promising for the rehabilitation of patients after endovitreal surgical treatment of RRD, as it promotes more effective recovery of visual function and reduces the risk of complications.

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Journal Article 2026

Multi-Layer Magnetic Shields Based on Fe-Based Nanocrystalline and Co-Based Amorphous Ribbons

Compound: Semax

Inst: School of Materials Science and Chemical Engineering

Finally, a gradient layering design is proposed that enables each layer to operate within its optimal permeability range, thereby improving the overall SE and broadening the effective working magnetic field range.

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Journal Article 2026

Digitally Guided Hybrid Maxillary Expansion with Supragingival Mandibular Miniplates for Class III Correction in Late Adolescents: A Pilot Clinical Study

Compound: Semax

Inst: Facultat d'Odontologia, Departament d'Ortodoncia, Universitat Internacional de Catalunya

Within the limitations of this pilot clinical study, the proposed digitally guided protocol demonstrated clinically relevant maxillary advancement with minimal dentoalveolar side effects and preserved vertical control.

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Preclinical Study 2025

Semax peptide targets the μ opioid receptor gene Oprm1 to promote deubiquitination and functional recovery after spinal cord injury in female mice

Compound: Semax

Inst: Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of We

Semax promoted SCI functional recovery by targeting μ-opioid receptors, which regulated USP18 and, subsequently, deubiquitination of the fat mass and obesity-associated protein (FTO), suggesting its potential for SCI treatment.

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Preclinical Study 2025

Semax, a Copper Chelator Peptide, Decreases the Cu(II)-Catalyzed ROS Production and Cytotoxicity of aβ by Metal Ion Stripping and Redox Silencing

Compound: Semax

Inst: Institute of Crystallography

Finally, our data suggest that Semax shows cytoprotective properties for SH-SY5Y cells against oxidative stress induced by copper-catalyzed oxidation of the aβ peptide.

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Preclinical Study 2025

The Potential of the Peptide Drug Semax and Its Derivative for Correcting Pathological Impairments in the Animal Model of Alzheimer's Disease

Compound: Semax

Inst: Belgorod State National Research University

The open field, novel object recognition, and Barnes maze tests demonstrated that both Semax and its derivative improved cognitive functions in mice. Histological examination showed that these peptides reduced the number of amyloid inclusions in the cortex and hippocampus of the animals' brains.

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Preclinical Study 2025

The Effect of Peptide Semax, an ACTH(4-10) Analogue, on Intracellular Calcium Dynamics in Rat Brain Neurons

Compound: Semax

Inst: Research Center of Neurology

The primary mechanism of the neuroprotective effect of Semax appears to be unrelated to attenuation of calcium entry through acid-sensing ion channels in cerebellar granule cells.

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Preclinical Study 2025

Genes That Associated with Action of ACTH-like Peptides with Neuroprotective Potential in Rat Brain Regions with Different Degrees of Ischemic Damage

Compound: Semax

Inst: Laboratory of Human Molecular Genetics

Thus, genes that are associated with the ACTH-like peptide action in rat brain regions with varying levels of ischemia injury were identified.

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Journal Article 2025

Robust Multifunctional Films with Excellent EMI Shielding, Anti-Peeling, and Joule Heating Performances Enabled by an Encapsulated Highly Conductive Fabric Strategy

Compound: Semax

Inst: Beijing U-Precision Tech Co

Recently, the issue of electromagnetic pollution has become increasingly prominent.

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Preclinical Study 2024

ACTH-like Peptides Compensate Rat Brain Gene Expression Profile Disrupted by Ischemia a Day After Experimental Stroke

Compound: Semax

Inst: Laboratory of Human Molecular Genetics

We revealed that the effect of ACTH(6-9)PGP was more similar to Semax than different from it a day after tMCAO. At this time point, ACTH-like peptides compensated rat brain gene expression profiles disrupted by ischemia.

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Preclinical Study 2024

Antidepressant-like and antistress effects of the ACTH(4-10) synthetic analogs Semax and Melanotan II on male rats in a model of chronic unpredictable stress

Compound: Semax

Inst: National Research Center "Kurchatov Institute"

The results support the argument that ACTH(4-10) analogs and other noncorticotropic melanocortins may have promising therapeutic potential for the treatment and prevention of depression and other stress-related pathologies.

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Preclinical Study 2024

Changes of Transcriptomic Activity in Rat Brain Cells under the Influence of Synthetic Adrenocorticotropic Hormone-Like Peptides

Compound: Semax

Inst: National Research Centre "Kurchatov Institute"

Our data show how differences in the structure of ACTH derivatives are associated with the changes in the brain cell transcriptome following exposure to these related peptides.

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Preclinical Study 2023

Effect of ACTH4-10Pro8-Gly9-Pro10 on anti-inflammatory cytokine (IL-4, IL-10, IL-13) expression in acute spinal cord injury models (male Sprague Dawley rats)

Compound: Semax

Inst: Neurosurgery Department, Dr. Soetomo Hospital

Administration of ACTH 4-10Pro 8-Gly 9-Pro 10 intranasal can increase anti-inflammatory cytokine expression in Sprague Dawley rat models with mild and severe SCI. Expression of anti-inflammatory cytokines was greater in mild compression and 3-hour termination.

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Preclinical Study 2023

Synthetic Adrenocorticotropic Peptides Modulate the Expression Pattern of Immune Genes in Rat Brain following the Early Post-Stroke Period

Compound: Semax

Inst: Institute of Molecular Genetics of National Research Center "Kurchatov Institute"

It is actively used as a neuroprotective drug. Furthermore, we showed that both Semax and ACTH(6-9)PGP can partially prevent changes in the immune- and neurosignaling-related gene expression profiles disturbed by the action of ischemia at 4.5 h after tMCAO.

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Journal Article 2022

Semax, a Synthetic Regulatory Peptide, Affects Copper-Induced Abeta Aggregation and Amyloid Formation in Artificial Membrane Models

Compound: Semax

Inst: Consiglio Nazionale delle Ricerche

The results suggest that Semax inhibits fiber formation by interfering with the fibrillogenesis of Aβ:Cu2+ complexes.

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Preclinical Study 2022

Insight into Glyproline Peptides' Activity through the Modulation of the Inflammatory and Neurosignaling Genetic Response Following Cerebral Ischemia-Reperfusion

Compound: Semax

Inst: Institute of Molecular Genetics of National Research Center "Kurchatov Institute"

Moreover, there were IC genes (iL1b, iL6, and Socs3) for PGP, as well as IC (iL6, Ccl3, Socs3, and Fos) and NC genes (Cplx2, Neurod6, and Ptk2b) for PGPL, that significantly changed in expression levels after peptide administration compared to Semax treatment under tMCAO conditions.

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Journal Article 2022

[Results of the application of complex physiotherapeutic neurostimulation in optical neuropathies of various genesis]

Compound: Semax

Inst: Research Institute of Eye Diseases

Under the influence of the developed neurostimulating complex, the activity of nerve cells objectively increases, leading to a significant increase in the boundaries of the field of view and light sensitivity and a decrease in global losses of the retinal ganglion complex and optic nerve.

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Randomized Controlled Trial 2025

Kisspeptin Administration Stimulates Reproductive Hormones but Does Not Affect Anxiety in Humans

Compound: Kisspeptin

Inst: Section of Endocrinology and Investigative Medicine, Imperial College London

This is the first study demonstrating that a biologically active dose of kisspeptin to men and women does not affect behavioral, biochemical, or physiological measures of anxiety.

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Systematic Review 2025

Kisspeptin and its Current Clinical Status-A Systematic Review

Compound: Kisspeptin

Inst: Department of Pharmacology, All India Institute of Medical Sciences

Kisspeptin can be viewed as a multipurpose drug with considerably fewer side effects due to its effects simulating normal physiological processes in our body.

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Randomized Controlled Trial 2025

Intranasal kisspeptin administration rapidly stimulates gonadotropin release in humans

Compound: Kisspeptin

Inst: Section of Endocrinology and Investigative Medicine, Imperial College London

We demonstrate the clinical potential for intranasal kisspeptin delivery as the first non-invasive method to robustly and safely stimulate gonadotropins with kisspeptin and potentially transform the management of reproductive disorders.

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Randomized Controlled Trial 2025

Effect of a GnRH injection on kisspeptin levels in girls with suspected precocious puberty: a randomized-controlled pilot study

Compound: Kisspeptin

Inst: Department of Paediatrics, School of Medical Sciences

Basal levels of kisspeptin vary widely in young girls. We found no evidence of a negative feedback mechanism of GnRH on kisspeptin in this small pilot study.

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Randomized Controlled Trial 2024

Endocrine profile of the kisspeptin receptor agonist MVT-602 in healthy premenopausal women with and without ovarian stimulation: results from 2 randomized, placebo-controlled clinical tricals

Compound: Kisspeptin

Inst: Section of Endocrinology and Investigative Medicine, Imperial College London

MVT-602 induces LH concentrations of similar amplitude and duration as the physiological midcycle LH surge with potential utility for induction of oocyte maturation and ovulation during MAR. CLINICAL TRIAL REGISTRATION NUMBER: EUDRA-CT: 2017-003812-38, 2018-001379-20.

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Randomized Controlled Trial 2024

Kisspeptin expression levels in patients with placenta previa: A randomized trial

Compound: Kisspeptin

Inst: Department of Gynecology and Obstetrics, Faculty of Medicine

Results from biochemical, immunohistochemical, and genetic analyses consistently indicated significantly reduced KISS1 expression in patients with placenta previa. These findings suggest a potential link between diminished KISS1 levels and the occurrence of placenta previa.

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Systematic Review 2023

Kisspeptin as a predictor of miscarriage: a systematic review

Compound: Kisspeptin

Inst: Reproductive Medicine Sector

Kisspeptin might be used as a potential biomarker of pregnancy viability in the near future. However, studies with better evidence are needed to establish the applicability of kisspeptin as a diagnostic and prognostic tool.

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Randomized Controlled Trial 2023

Effects of Kisspeptin on Sexual Brain Processing and Penile Tumescence in Men With Hypoactive Sexual Desire Disorder: A Randomized Clinical Trial

Compound: Kisspeptin

Inst: Section of Endocrinology and Investigative Medicine, Imperial College London

On viewing sexual videos, kisspeptin significantly modulated brain activity in key structures of the sexual-processing network on whole-brain analysis compared with placebo (mean absolute change [Cohen d] = 0.81 [95% CI, 0.41-1.21]; P = .003).

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Randomized Controlled Trial 2023

Oral sodium oxybate does not alter plasma kisspeptin levels in healthy male volunteers

Compound: Kisspeptin

Inst: Department of Psychiatry, Psychotherapy and Psychosomatics, Psychiatric University Hospital Zur

We found no significant alterations of kisspeptin levels after GHB administration compared to placebo.

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Randomized Controlled Trial 2022

Effects of Kisspeptin Administration in Women With Hypoactive Sexual Desire Disorder: A Randomized Clinical Trial

Compound: Kisspeptin

Inst: Section of Endocrinology and Investigative Medicine, Imperial College London

Furthermore, positive correlations were observed between kisspeptin-enhanced hippocampal activity in response to erotic videos, and baseline distress relating to sexual function (r = 0.469; P = .007).

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Randomized Controlled Trial 2022

Acute Effects of Kisspeptin Administration on Bone Metabolism in Healthy Men

Compound: Kisspeptin

Inst: Division of Diabetes, Endocrinology and Metabolism, Imperial College London

Collectively, these data provide the first human evidence that kisspeptin promotes osteogenic differentiation of osteoblast progenitors and inhibits bone resorption in vitro.

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Randomized Controlled Trial 2022

Green tea catechin EGCG could prevent obesity-related precocious puberty through NKB/NK3R signaling pathway

Compound: Kisspeptin

Inst: Department of Nutrition, School of Public Health

EGCG could prevent obesity-related precocious puberty through NKB/NK3R signaling pathway, which may provide a novel insight into the role of EGCG in preventing precocious puberty in obese girls.

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Randomized Controlled Trial 2021

Elinzanetant (NT-814), a Neurokinin 1,3 Receptor Antagonist, Reduces Estradiol and Progesterone in Healthy Women

Compound: Kisspeptin

Inst: NeRRe Therapeutics Limited

NK1,3 receptor antagonism with elinzanetant dose-dependently suppressed the reproductive axis in healthy women, with the 120-mg dose lowering estradiol to potentially ideal levels for UFs and EM.

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Randomized Controlled Trial 2021

The Effects of Kisspeptin on Brain Response to Food Images and Psychometric Parameters of Appetite in Healthy Men

Compound: Kisspeptin

Inst: Division of Diabetes, Endocrinology and Metabolism, Imperial College London

This is the first study in humans investigating the effects of kisspeptin on brain regions regulating appetite and demonstrates that peripheral administration of kisspeptin does not alter brain responses to visual food stimuli or psychometric parameters of appetite in healthy men.

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Randomized Controlled Trial 2021

Epigallocatechin gallate decreases plasma triglyceride, blood pressure, and serum kisspeptin in obese human subjects

Compound: Kisspeptin

Inst: Department of Physiology, Faculty of Medicine Siriraj Hospital

We also showed a novel evidence that EGCG decreased kisspeptin levels. However, EGCG had no effects on obesity reduction in humans, lipolysis, nor browning of human white adipocytes.

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Randomized Controlled Trial 2020

Kisspeptin enhances brain responses to olfactory and visual cues of attraction in men

Compound: Kisspeptin

Inst: Section of Endocrinology & Investigative Medicine, Division of Diabetes, Endocrinology and Meta

Furthermore, the brain regions enhanced by kisspeptin correspond to areas within the olfactory and limbic systems that govern sexual behavior and perception of beauty as well as overlap with its endogenous expression pattern.

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Randomized Controlled Trial 2020

Kisspeptin and neurokinin B interactions in modulating gonadotropin secretion in women with polycystic ovary syndrome

Compound: Kisspeptin

Inst: MRC Centre for Reproductive Health

These data demonstrate the interactive regulation of GnRH/LH secretion by NKB and kisspeptin in PCOS, and that the NKB system mediates aspects of oestrogenic feedback.

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Randomized Controlled Trial 2018

The effects of kisspeptin on β-cell function, serum metabolites and appetite in humans

Compound: Kisspeptin

Inst: Section of Endocrinology and Investigative Medicine, Division of Diabetes, Endocrinology and Me

Collectively, these data demonstrate for the first time a beneficial role for kisspeptin in insulin secretion in humans in vivo.

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Randomized Controlled Trial 2018

Modulations of human resting brain connectivity by kisspeptin enhance sexual and emotional functions

Compound: Kisspeptin

Inst: Investigative Medicine, Imperial College London

Taken together, our data demonstrate a previously unknown role for kisspeptin in the modulation of functional brain connectivity and networks, integrating these with reproductive hormones and behaviors.

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Randomized Controlled Trial 2017

A second dose of kisspeptin-54 improves oocyte maturation in women at high risk of ovarian hyperstimulation syndrome: a Phase 2 randomized controlled trial

Compound: Kisspeptin

Inst: Department of Investigative Medicine, Imperial College London

Triggering final oocyte maturation with kisspeptin is a novel therapeutic option to enable the use of fresh embryo transfer even in the woman at high risk of OHSS. STUDY FUNDING/COMPETING INTEREST(S): The study was designed, conducted, analysed and reported entirely by the authors.

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Randomized Controlled Trial 2017

Kisspeptin modulates sexual and emotional brain processing in humans

Compound: Kisspeptin

Inst:

Collectively, our data provide evidence of an undescribed role for kisspeptin in integrating sexual and emotional brain processing with reproduction in humans.

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Randomized Controlled Trial 2016

Impact of Food Restriction on the Expression of the Adiponectin System and Genes in the Hypothalamic-Pituitary-Ovarian Axis of Pre-Pubertal Ewes

Compound: Kisspeptin

Inst: College of Animal Science and Technology

Quantitative real-time PCR showed that the gene transcriptions for adiponectin receptor 1 (AdipoR1) and 2 (AdipoR2) were enhanced in the hypothalamic-pituitary-ovarian (HPO) axis, while KISS-1/GPR-54 and gonadotropin-releasing hormone (GnRH) in the hypothalamus and luteinizing hormone β-subunit (LHβ) and follicle-stimulating hormone β-subunit (FSHβ) in the pituitary were reduced after food restriction.

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Randomized Controlled Trial 2026

Intranasal Oxytocin and Physical Intimacy for Dermatological Wound Healing and Neuroendocrine Stress: A Randomized Clinical Trial

Compound: Oxytocin

Inst: Institute of Medical Psychology

Couples in the PAT condition who received daily oxytocin showed improved wound healing (b = -0.125, t286 = -1.983; P = .048).

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Randomized Controlled Trial 2026

The role of the oxytocinergic system in oral microbiome composition in children with autism: evidence from a randomized controlled trial of intranasal oxytocin

Compound: Oxytocin

Inst: KU Leuven

Particularly, the genus Moraxella emerged as relevant, as lower baseline abundance was associated with higher endogenous oxytocin levels, and a stronger oxytocin-induced downregulation of its abundance correlated with greater increases in endogenous oxytocin levels, accompanied by hypomethylation of the oxytocin receptor gene.

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Randomized Controlled Trial 2026

Evaluating placebo responses to intranasal oxytocin in autism: findings from the placebo lead-in phase of a randomised controlled trial

Compound: Oxytocin

Inst: Clinic for Autism and Neurodevelopment Research

This study provides important information about placebo effects and placebo lead-in designs for clinical trials in the autism field.

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Meta-Analysis 2026

Oxytocin dosing during trial of labor after cesarean to minimize the risk of uterine rupture: a systematic review and meta-analysis

Compound: Oxytocin

Inst: Department of Interdisciplinary Medicine, Unit of Obstetrics and Gynecology, University of Bari

These findings showed an association between oxytocin dosing during TOLAC and an increased risk of UR. Specifically, they suggest that both the timing and cumulative exposure of oxytocin, rather than the initial or incremental dose alone, may critically influence UR risk during TOLAC.

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Meta-Analysis 2026

Prophylactic oxytocin dose following vaginal birth to prevent postpartum hemorrhage: a systematic review and dose-response meta-analysis

Compound: Oxytocin

Inst: Department of Health Research Methods, Evidence and Impact, Faculty of Health Sciences

Available evidence suggests the optimal range for oxytocin prophylaxis after vaginal birth is 4 to 10 IU, with lower doses within this range offering the best balance of efficacy and safety.

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Meta-Analysis 2026

Using EEG to Measure the Neural Effects of Oxytocin Administration: A Meta-Analysis and Systematic Review

Compound: Oxytocin

Inst: Unit for Brain Disorders, Department of Rare Diseases, Oslo University Hospital

Moderator analyses revealed that the different EEG measurements of interest (e.g., event-related potentials) and the proportion of female participants were found to significantly moderate the effect of oxytocin on neural EEG activity.

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Randomized Controlled Trial 2025

Intranasal oxytocin for apathy in people with frontotemporal dementia (FOXY): a multicentre, randomised, double-blind, placebo-controlled, adaptive, crossover, phase 2a/2b superiority trial

Compound: Oxytocin

Inst: Department of Epidemiology and Biostatistics, University of Western Ontario

Intranasal oxytocin given every third day was well tolerated and was associated with a small reduction in apathy in patients with frontotemporal dementia.

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Randomized Controlled Trial 2025

Results of a Randomized Controlled Trial Examining the Efficacy of Intranasal Oxytocin to Enhance Alcohol Behavioral Couple Therapy

Compound: Oxytocin

Inst: Department of Psychiatry and Behavioral Sciences, College of Medicine

Oxytocin was safe and tolerable but did not provide additional benefit beyond ABCT at the end of treatment. Alternative strategies are necessary to understand oxytocin's potential to facilitate different domains of AUD recovery.

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Randomized Controlled Trial 2025

Boosting oxytocin in postpartum depression: Intranasal oxytocin enhances maternal positive affect and regard for the infant

Compound: Oxytocin

Inst: Behavioural Science Institute

We found that oxytocin significantly increased maternal positive regard for the child and self-reported positive affect. Our findings suggest that oxytocin may enhance positive maternal emotions in PPD.

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Randomized Controlled Trial 2025

Nasal dominance potentiates intranasal oxytocin's anxiolytic effects

Compound: Oxytocin

Inst: Division of Psychiatry, Department of Brain Sciences, Imperial College London

We postulate that oxytocin administration may reduce stress and be most effective in the context of anxiolysis when administered to the dominant nostril. Further research investigating whether other intranasal psychotropic drugs have nostril-specific effects might benefit clinical practice.

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Meta-Analysis 2025

Reduced risk of cesarean delivery with oxytocin discontinuation in active labor: a systematic review and meta-analysis

Compound: Oxytocin

Inst: Division of Maternal-Fetal Medicine and Ultrasound, Department of Obstetrics and Gynecology, Wa

Although associated with an extension of labor by half an hour, discontinuation of oxytocin in the active phase of labor was associated with a 20% decreased risk of cesarean delivery and a lower risk of uterine tachysystole and nonreassuring fetal heart rate tracing.

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Systematic Review 2025

Prophylactic strategies for prevention of postpartum haemorrhage in caesarean delivery: a systematic review and Bayesian network meta-analysis of randomised controlled trials

Compound: Oxytocin

Inst: Department of Anesthesiology, Duke University Medical Center

Carbetocin alone and oxytocin plus tranexamic acid were superior to oxytocin monotherapy for preventing postpartum haemorrhage in caesarean deliveries. Oxytocin plus tranexamic acid ranked as the most effective intervention for postpartum haemorrhage prevention.

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Systematic Review 2025

Uterotonic agents for preventing postpartum haemorrhage: a network meta-analysis

Compound: Oxytocin

Inst: UNDP/UNFPA/UNICEF/WHO/World Bank Special Programme of Research

Most agents are effective for preventing PPH when compared with placebo or no treatment. Ergometrine plus oxytocin, and misoprostol plus oxytocin may be more effective than the current standard oxytocin.

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Meta-Analysis 2025

Pharmacotherapies for cannabis use disorder

Compound: Oxytocin

Inst: NIHR Bristol Evidence Synthesis Group, University of Bristol

There is incomplete evidence for all the clinically-important pharmacotherapies investigated and, for half of their outcomes, the quality of the evidence was low (44%) or very low (11%).

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Meta-Analysis 2025

A systematic review and meta-analysis of randomized trials comparing carbetocin to oxytocin in prevention of postpartum hemorrhage after cesarean delivery in low-risk women

Compound: Oxytocin

Inst: Department of Obstetrics and Gynecology, Kasr Al-Ainy Hospital

Carbetocin administration during CD in women with low risk for PPH is associated with less need for additional uterotonic agents (moderate evidence), less need for blood transfusion (high evidence) and lower hemoglobin drop (high evidence) when compared to those who underwent oxytocin administration without an increase in adverse effects.

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Systematic Review 2025

The pediatric psychopharmacology of autism spectrum disorder: A systematic review - Part II: The future

Compound: Oxytocin

Inst: Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia

For several other compounds, such as secretin, efficacy can be confidently excluded, and/or the data discourage undertaking new RCTs.

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Meta-Analysis 2025

High- vs low-dose oxytocin protocols for labor induction: a systematic review and meta-analysis

Compound: Oxytocin

Inst: Department of Obstetrics and Gynecology, The Ohio State University Wexner Medical Center

A synthesis of the existing literature demonstrates no difference in the frequency of cesarean delivery following induction of labor using a high- vs low-dose oxytocin protocol.

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Systematic Review 2025

Evidence-Based Practice for Minimization of Blood Loss During Laparoscopic Myomectomy: An AAGL Practice Guideline: The Practice Guideline Committee of AAGL

Compound: Oxytocin

Inst:

Systematic review and multiple meta-analyses identified moderate evidence supporting the use of 3-month administration of leuprolide acetate prior to myomectomy and intra-operative use of misoprostol, epinephrine, vasopressin, oxytocin, and uterine artery occlusion for reducing blood loss during laparoscopic myomectomy.

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Meta-Analysis 2025

The effect of MDMA administration on oxytocin concentration levels: systematic review and a multilevel meta-analysis in humans

Compound: Oxytocin

Inst: Department of Psychology, Bar-Ilan University

Standardization of methods and larger sample sizes are needed to clarify these effects and optimize the therapeutic benefits of MDMA.

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Meta-Analysis 2025

Misoprostol Versus Oxytocin for the Prevention of Postpartum Haemorrhage: A Systematic Review and Meta-Analysis Including Individual Participant Data

Compound: Oxytocin

Inst: Department of Obstetrics and Gynaecology, Monash Medical Centre

Of 79 RCTs comparing misoprostol and oxytocin for the prevention of PPH, 36.7% met trustworthiness criteria. Oxytocin is comparable to misoprostol for preventing PPH and may be superior for preventing severe PPH.

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Meta-Analysis 2025

Carbetocin versus oxytocin in prevention of postpartum hemorrhage after cesarean delivery in high-risk women. A systematic review and meta-analysis

Compound: Oxytocin

Inst: Faculty of Medicine

Carbetocin decreased the blood loss during the 1st 24 h after CD, post-operative hemoglobin drop, PPH the need for additional uterotonic agents and blood transfusion when compared to oxytocin.

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Meta-Analysis 2025

High- vs low-dose oxytocin regimens for labor augmentation: a systematic review and meta-analysis

Compound: Oxytocin

Inst: Department of Obstetrics and Gynecology, Christiana Care Health System

When used for labor augmentation, high-dose oxytocin regimens decreased the risk of chorioamnionitis compared with low-dose regimens without affecting the risk of low Apgar scores, neonatal acidosis, or cesarean delivery. El resumen está disponible en Español al final del artículo.

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Randomized Controlled Trial 2024

Intranasal Oxytocin for Obesity

Compound: Oxytocin

Inst: Neuroendocrine Unit, Department of Medicine, Massachusetts General Hospital and Harvard Medical

In this randomized, placebo-controlled trial in adults with obesity, intranasal oxytocin administered four times daily for 8 weeks did not reduce body weight. (Funded by the National Institute of Diabetes and Digestive and Kidney Diseases and others; ClinicalTrials.gov number, NCT03043053.).

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Randomized Controlled Trial 2024

Impact of chronic intranasal oxytocin administration on face expression processing in autistic children: a randomized controlled trial using fMRI

Compound: Oxytocin

Inst: Department of Neurosciences, Center for Developmental Psychiatry

These findings suggest an attenuating effect of multiple-dose oxytocin administration on neural face processing, potentially supporting the anxiolytic account of oxytocin.

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Randomized Controlled Trial 2016

An RCT study on the feasibility of anterior transpedicular screw fixation in the cervicothoracic junction

Compound: DSIP

Inst: Department of Orthopaedic Surgery, Ningbo 6th Hospital

Implantation of ATPS at C6, C7, and some T1 is feasible through the low anterior cervical approach, while it is almost impossible to approach T2 that way.

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Randomized Controlled Trial 2009

Delta sleep-inducing peptide alters bispectral index, the electroencephalogram and heart rate variability when used as an adjunct to isoflurane anaesthesia

Compound: DSIP

Inst: Research School of Clinical & Laboratory Sciences

DSIP probably reduced parasympathetic tone and decreased (lightened) the depth of anaesthesia measured using BIS.

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Randomized Controlled Trial 1994

Different effects of delta-sleep-inducing peptide on arginine-vasopressin and ACTH secretion in normal men

Compound: DSIP

Inst: Department of Internal Medicine, School of Medicine

A slight physiological decline in ACTH levels was observed during saline infusion, whereas a significant decrease in ACTH levels was induced by DSIP administration.

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Clinical Trial 1981

The influence of synthetic DSIP (delta-sleep-inducing-peptide) on disturbed human sleep

Compound: DSIP

Inst:

Sleep-promoting effects occurred only in the second hour after injection, in the first hour a slight arousing effect was indicated.

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Clinical Study 2013

[Olygopeptide KND as a putative endogenous prototype of delta sleep inducing peptide (DSIP). Comparative study of biological properties]

Compound: DSIP

Inst:

Assessed by us antioxidative, anticonvulsive and behavioral effects of KND were even more expressed than in DSIP case. These results provide the additional evidences to support our suggestion that KND can be a possible endogenous prototype of "real" DSIP.

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Clinical Study 2008

Delta sleep-inducing peptide and Deltaran: potential approaches to antistress protection

Compound: DSIP

Inst: P. K. Anokhin Research Institute of Normal Physiology

In all animals given Deltaran, the index of brain blood supply was significantly greater than in animals not given Deltaran.

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Clinical Study 2005

Antiepileptic activity of delta sleep-inducing peptide and its analogue in metaphit-provoked seizures in rats

Compound: DSIP

Inst: Department of Physiology, School of Medicine

Metaphit led to hypersynchronous epileptiform activity (polyspikes and spike-wave complexes) and increased power spectra 0.5-30 h after the treatment. Severity of metaphit seizures increased with time to reach the peak 7-12 h after injection.

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Clinical Study 1984

Characterization, properties and multivariate functions of delta-sleep-inducing peptide (DSIP)

Compound: DSIP

Inst:

Finally, alcohol addictism produced a substantial decrease of the DSIP-concentration in the rat brain and a specific electrophysiological effect on isolated neurons of rats and rabbits was established.(ABSTRACT TRUNCATED AT 400 WORDS).

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Clinical Study 1987

Comparison of DSIP- (delta sleep-inducing peptide) and P-DSIP-like (phosphorylated) immunoreactivity in cerebrospinal fluid of patients with senile dementia of Alzheimer type, multi-infarct syndrome, communicating hydrocephalus and Parkinson's disease

Compound: DSIP

Inst: Department of Surgery, University Clinics

Significant decreases of DSIP-LI compared with age-matched controls (C1) were observed for S2, S3, MD, PD, VD and H. In contrast, no significant differences corresponding to pathology were found for P-DSIP-LI.

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Clinical Study 1984

Development of an enzyme immunoassay for delta sleep-inducing peptide (DSIP) and its use in the determination of the metabolic clearance rate of DSIP administered to dogs

Compound: DSIP

Inst:

DSIP was found to have a rapid disappearance with a mean metabolic clearance rate of 30.7 +/- 2.5 ml/kg . min and a mean half-life of 4.0 +/- 0.7 min in the dogs.

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Clinical Study 1986

Structure-activity relationship in the effects of delta-sleep-inducing peptide (DSIP) on rat sleep

Compound: DSIP

Inst:

It is suggested that the sleep-promoting analogues act by facilitating slight endogenous sleep tendencies at some time after dark onset, while DSIP is degraded quickly and is therefore not effective.

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Clinical Study 1984

Some pharmacological effects of delta-sleep-inducing peptide (DSIP)

Compound: DSIP

Inst:

In morphine-dependent mice, 25.5 micrograms X kg-1 i.v. as well as doses beyond 85 micrograms X kg-1 s.c. attenuated naloxone-induced withdrawal jumping.

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Review 2009

Delta sleep-inducing peptide and glucocorticoid-induced leucine zipper: potential links between circadian mechanisms and obesity?

Compound: DSIP

Inst: Stem Cell Biology Laboratory

As the obesity pandemic has accelerated, investigators have begun to explore alternative mechanisms linking circadian biology and sleep to adipose tissue metabolism and obesity.

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Review 2008

[Endogenous anticonvulsants: neuropeptide Y and delta sleep inducing peptide]

Compound: DSIP

Inst: Institut za medicinsku fiziologiju

Literature data together with our results support the idea that delta sleep--inducing peptide and neuropeptide Y could represent one of the factors of the endogenous stabilization of brain excitability and potent antiepileptic in generalized metaphit-induced audiogenic convulsive activity.

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Review 2006

Delta sleep-inducing peptide (DSIP): a still unresolved riddle

Compound: DSIP

Inst: Severtsov Institute of Ecology and Evolution

This assumption is based on: (i) a highly specific distribution of DSIP-like immunoreactivity in the neurosecretory hypothalamic nuclei of various vertebrate species that are not particularly relevant for sleep regulation, as revealed by the histochemical studies of the Geneva group (Charnay et al.); (ii) a large spectrum of DSIP biological activity revealed by biochemical and physiological studies in vitro; (iii) significant slow-wave sleep (SWS) promoting activity of certain artificial DSIP structural analogues (but not DSIP itself!) in rabbits and rats revealed by our early studies; and (iv) significant SWS-promoting activity of a naturally occurring dermorphin-decapeptide that is structurally similar to DSIP (in five of the nine positions) and the sleep-suppressing effect of its optical isomer, as revealed in rabbits.

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Clinical Study 2001

Increase of fat oxidation and weight loss in obese mice caused by chronic treatment with human growth hormone or a modified C-terminal fragment

Compound: AOD-9604

Inst: Department of Biochemistry and Molecular Biology, Monash University

Both hGH and its C-terminal fragment reduce body weight gain, increase fat oxidation, and stimulate lipolysis in obese mice, yet AOD9604 does not interact with the hGH receptor. Thus, the concept of hGH behaving as a pro-hormone is further confirmed.

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Review 2026

Safety and Efficacy of Approved and Unapproved Peptide Therapies for Musculoskeletal Injuries and Athletic Performance

Compound: AOD-9604

Inst: Performance Medicine Institute

Many unapproved peptides demonstrate favorable tissue repair and metabolic outcomes in animal models, but rigorous human safety data are scarce, and there is potential for serious harm to patients.

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Review 2026

The emerging landscape of performance-enhancing peptides modulating GH-IGF1 axis: bridging the gap between clinical evidence and patient self-administration

Compound: AOD-9604

Inst: Students' Research Group at the Department of Endocrinology, Metabolism and Internal Medicine,

This narrative review contrasts peer-reviewed pharmacokinetic/pharmacodynamic and clinical evidence with commonly encountered online self-administration protocols, stratifying peptides into evidence tiers from regulatory-grade randomized trial data to a complete absence of human studies, and highlights the resulting uncertainty around putative performance and recomposition benefits.

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Review 2014

Analytical approaches for the detection of emerging therapeutics and non-approved drugs in human doping controls

Compound: AOD-9604

Inst: Center for Preventive Doping Research - Institute of Biochemistry

The number and diversity of potentially performance-enhancing substances is continuously growing, fueled by new pharmaceutical developments but also by the inventiveness and, at the same time, unscrupulousness of black-market (designer) drug producers and providers.

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Review 2012

Current updates in the medical management of obesity

Compound: AOD-9604

Inst: Physician Scientist, Brookdale University Hospital & Medical Center

In this review, we discuss the FDA approved anti-obesity drugs and recent patents which include phentermine/topiramate, pramlintide, lorcaserin, AOD9604, oleoyl-estrone, trk-beta antagonists and melanin concentrating hormone that can reduce adiposity at the molecular level.

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Review 2006

Potential role of new therapies in modifying cardiovascular risk in overweight patients with metabolic risk factors

Compound: AOD-9604

Inst: Endocrine Research Unit, Division of Endocrinology, Mayo Clinic College of Medicine

Drugs that improve adipose tissue function or fatty acid metabolism (e.g., AOD9604) also are in clinical trials. Some currently available medications may reduce metabolic complications without treating obesity per se (e.g., acipimox, pioglitazone).

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Journal Article 2026

Rapid and harmonized analytical workflow for the determination of peptidic and non-peptidic doping agents in dried and liquid blood matrices

Compound: AOD-9604

Inst: Doping Control Laboratory

In contrast, in dried matrices all compounds remained detectable throughout the entire duration of the study, indicating that samples can be transported and stored under non-refrigerated conditions, thereby reducing costs.

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Journal Article 2016

Simplifying and expanding the screening for peptides <2 kDa by direct urine injection, liquid chromatography, and ion mobility mass spectrometry

Compound: AOD-9604

Inst: Institute of Biochemistry/Center for Preventive Doping Research

Several peptides <2 kDa with performance-enhancing properties are covered by the list of prohibited substances of the World Anti-Doping Agency including Desmopressin, LH-RH, Buserelin, Triptorelin, Leuprolide, GHRP-1, GHRP-2, GHRP-3, GHRP-4, GHRP-5,GHRP-6, Alexamorelin, Ipamorelin, Hexarelin, ARA-290, AOD-9604, TB-500 and Anamorelin.

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Preclinical Study 2015

Detection and in vitro metabolism of AOD9604

Compound: AOD-9604

Inst: Sports Medicine Research and Testing Laboratory

Quantification of the metabolites in serum identified a single metabolite, consisting of amino acids CRSVEGSCG, which is significantly more stable than the other metabolites or the parent compound.

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Journal Article 2014

Detecting peptidic drugs, drug candidates and analogs in sports doping: current status and future directions

Compound: AOD-9604

Inst: Center for Preventive Doping Research - Institute of Biochemistry

These allow detecting the misuse of peptidic compounds of lower (such as growth hormone-releasing peptides, ARA-290, TB-500, AOD-9604, CJC-1295, desmopressin, luteinizing hormone-releasing hormones, synacthen, etc.), intermediate (e.g., insulins, IGF-1 and analogs, 'full-length' mechano growth factor, growth hormone, chorionic gonadotropin, erythropoietin, etc.) and higher (e.g., stamulumab) molecular mass with desired specificity and sensitivity.

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Preclinical Study 2001

The effects of human GH and its lipolytic fragment (AOD9604) on lipid metabolism following chronic treatment in obese mice and beta(3)-AR knock-out mice

Compound: AOD-9604

Inst: Department of Biochemistry and Molecular Biology, Monash University

In conclusion, this study demonstrates that the lipolytic actions of both hGH and AOD9604 are not mediated directly through the beta(3)-AR although both compounds increase beta(3)-AR expression, which may subsequently contribute to enhanced lipolytic sensitivity.

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Preclinical Study 2000

Metabolic studies of a synthetic lipolytic domain (AOD9604) of human growth hormone

Compound: AOD-9604

Inst: Department of Biochemistry and Molecular Biology, Monash University

The adipose tissues of the AOD9604--treated animals were found to have an increase in lipolytic activity. The results in the present study suggest that the analogue of the hGH lipolytic domain may have the potential to be developed into an orally usable and safe therapeutic agent for obesity.

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Randomized Controlled Trial 2026

Semaglutide and Early-Stage Metabolic Abnormalities in Individuals With Schizophrenia Spectrum Disorders: A Randomized Clinical Trial

Compound: Semaglutide

Inst: Mental Health Center Copenhagen

At week 26, semaglutide significantly reduced HbA1c level compared with placebo (mean difference, -0.25%; 95% CI, -0.33 to -0.16; P < .001); 43% of participants (12 of 28) treated with semaglutide achieved low-risk HbA1c levels (<5.4%) vs 3% with placebo.

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Randomized Controlled Trial 2026

Efficacy and safety of once-daily oral orforglipron compared with oral semaglutide in adults with type 2 diabetes (ACHIEVE-3): a multinational, multicentre, non-inferiority, open-label, randomised, phase 3 trial

Compound: Semaglutide

Inst: Division of Endocrinology, University of Texas

In individuals with type 2 diabetes inadequately controlled with metformin, orforglipron 12 mg and 36 mg was non-inferior and superior to semaglutide 7 mg and 14 mg with respect to the mean change in HbA1c from baseline to 52 weeks.

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Randomized Controlled Trial 2026

Bimagrumab plus semaglutide alone or in combination for the treatment of obesity: a randomized phase 2 trial

Compound: Semaglutide

Inst: Pennington Biomedical Research Center

Common adverse events for bimagrumab included muscle spasms, diarrhea and acne, and semaglutide was associated with nausea, diarrhea, constipation and fatigue.

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Randomized Controlled Trial 2026

Once-weekly semaglutide versus placebo in patients with alcohol use disorder and comorbid obesity: a randomised, double-blind, placebo-controlled trial

Compound: Semaglutide

Inst: Mental Health Centre Copenhagen

Semaglutide showed robust therapeutic effects in treatment-seeking participants with obesity and alcohol use disorder and this trial supports previous preclinical and clinical findings suggesting GLP-1 receptor agonists as a potential novel treatment target for alcohol use disorder.

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Randomized Controlled Trial 2026

Semaglutide for the treatment of cognitive dysfunction in major depressive disorder: A randomized clinical trial

Compound: Semaglutide

Inst: Mood Disorders Psychopharmacology Unit, University Health Network

Semaglutide did not improve executive function; results from secondary analyses suggested effects on specific domains of cognition. Semaglutide was safe for patients with MDD.

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Randomized Controlled Trial 2026

Oral Semaglutide and Heart Failure Outcomes in Persons With Type 2 Diabetes: A Secondary Analysis of the SOUL Randomized Clinical Trial

Compound: Semaglutide

Inst: Division of Endocrinology, Diabetes and Clinical Nutrition

Among participants with HF, the HR was 0.59 (95% CI, 0.39-0.86) in those with preserved ejection fraction and 0.98 (95% CI, 0.70-1.38) in those with reduced ejection fraction.

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Randomized Controlled Trial 2026

Orforglipron for maintenance of body weight reduction: the double-blind, randomized phase 3b ATTAIN-MAINTAIN trial

Compound: Semaglutide

Inst: Comprehensive Weight Control Center

4.05) of body weight reduction with orforglipron compared with an MBE of 49.2% (s.e.m. 4.42) of body weight reduction with orforglipron compared with an MBE of 37.6% (s.e.m.

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Meta-Analysis 2026

Risk for Cancer With Glucagon-Like Peptide-1 Receptor Agonists and Dual Agonists : A Systematic Review and Meta-analysis

Compound: Semaglutide

Inst: Department of Epidemiology, Harvard T.H. Chan School of Public Health

GLP-1RAs may have little or no effect on risk for obesity-related cancers. Longer-term studies are needed to clarify potential risks or benefits.

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Systematic Review 2026

Comparative effects of drugs for adults with overweight or obesity: systematic review and network meta-analysis

Compound: Semaglutide

Inst: Department of Endocrinology and Metabolism, West China Hospital

Obesity drugs produce variable weight loss at one year, with larger benefits generally accompanied by greater harms and discontinuation. Most agents do not improve quality of life meaningfully and few show cardiovascular benefits.

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Systematic Review 2026

GLP-1 receptor agonists for weight loss: A systematic review and meta-analysis of randomized controlled trials

Compound: Semaglutide

Inst: Department of Clinical Pharmacy

GLP-1 receptor agonists significantly increase the likelihood of weight loss versus placebo, with tirzepatide and semaglutide demonstrating the greatest relative efficacy among agents evaluated. These findings support GLP-1-based therapy as an effective component of clinical obesity management.

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Meta-Analysis 2026

Lean Mass Changes With Incretin Therapy Versus Lifestyle Intervention: A Systematic Review and Meta-Analysis of Randomised Controlled Trials

Compound: Semaglutide

Inst: Community Health Partners

Lean mass loss during significant weight reduction is substantial, and the proportion of weight lost as lean mass is broadly comparable between incretin-based pharmacotherapy and lifestyle interventions.

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Systematic Review 2026

Comparative efficacy of pharmacologic therapies for MASH in reducing liver fat content: Systematic review and network meta-analysis

Compound: Semaglutide

Inst: Department of Medicine, Yong Loo Lin School of Medicine

This study provides an updated, relative rank-order efficacy of therapies for MASH in reducing hepatic fat. These data may help inform the design and sample size calculation of future clinical trials and assist in the selection of combination therapy.

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Meta-Analysis 2026

Heterogeneity of Treatment Effects of Glucagon-Like Peptide-1 Receptor Agonists for Weight Loss in Adults: A Systematic Review and Meta-Analysis

Compound: Semaglutide

Inst: Center for Drug Safety and Effectiveness

Among 6 trials (19 906 patients) analyzed by sex, weight loss was greater among women (10.9%; 95% CI, 7.0%-14.8%) than men (6.8%; 95% CI, 4.6%-9.0%).

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Meta-Analysis 2026

Glucagon-like peptide-1 receptor agonist treatment reduces body weight and improves glycaemic outcomes in patients with concurrent overweight/obesity and type 1 diabetes: A systematic review and meta-analysis

Compound: Semaglutide

Inst: Faculty of Medicine and Health

GLP-1RAs are effective for body weight reduction and glycaemic improvement in individuals with T1D and overweight/obesity, with acceptable safety profiles.

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Meta-Analysis 2026

Effect of oral semaglutide on cardiometabolic risk factors in overweight and obese individuals with or without diabetes: a systematic review and meta-analysis

Compound: Semaglutide

Inst: Tehran Heart Center

Oral semaglutide demonstrates meaningful improvements in cardiometabolic outcomes and a favorable safety profile, supporting its use as a non-invasive therapy for obesity and related metabolic disorders.

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Systematic Review 2026

Comparison of the renal outcomes of novel antidiabetic agents in patients with type 2 diabetes with chronic kidney disease: A systematic review and network meta-analysis of randomized controlled trials

Compound: Semaglutide

Inst: Department of Internal Medicine, Far Eastern Memorial Hospital

In patients with T2DM and CKD, SGLT2 inhibitors provide the most consistent renal protection, while GLP-1 receptor agonists offer additional but variable benefits.

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Meta-Analysis 2026

Semaglutide Beyond Diabetes and Obesity: Systematic Review and Meta-Analysis of Multisystem Therapeutic Benefits

Compound: Semaglutide

Inst: Division of Endocrinology

Semaglutide confers robust, consistent multisystem benefits-including cardiovascular, hepatic, and renal protection-supporting its role as a transformative, disease-modifying therapy for metabolic disease beyond diabetes and obesity management.

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Meta-Analysis 2026

CagriSema Versus Semaglutide Monotherapy or Placebo for Obesity: A Systematic Review and Meta-Analysis of Randomized Controlled Trials with GRADE Assessment

Compound: Semaglutide

Inst: Faculty of Medicine

CagriSema therapy was associated with superior weight reduction compared with semaglutide or placebo. In conclusion, CagriSema achieves greater weight loss than semaglutide or placebo but increases gastrointestinal adverse events, warranting careful tolerability monitoring and longer-term data.

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Systematic Review 2026

Glucagon-like peptide-1 receptor agonist semaglutide through the lens of psychiatry: a systematic review of potential benefits and risks

Compound: Semaglutide

Inst: Department of Clinical Neurosciences

SEM showed to be of great interest in the treatment of BED, acting not only on weight decrease but also on cognitive symptoms linked to the disease.

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Systematic Review 2026

Effects of glucagon-like peptide-1 receptor agonists on male reproductive hormones, semen parameters, and metabolic outcomes: a systematic review

Compound: Semaglutide

Inst: Department of Urology, Faculty of Medicine

GLP-1RAs may improve testosterone levels and potentially enhance semen quality in men with metabolic issues, while maintaining gonadotropin function. They could serve as fertility-sparing alternatives to testosterone therapy in some obesity-related hypogonadism cases.

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Randomized Controlled Trial 2025

Semaglutide in patients with overweight or obesity and chronic kidney disease without diabetes: a randomized double-blind placebo-controlled clinical trial

Compound: Semaglutide

Inst: Department of Clinical Pharmacy and Pharmacology

Treatment for 24 weeks with semaglutide compared to placebo reduced UACR by -52.1% (95% confidence interval -65.5, -33.4; P < 0.0001). Semaglutide treatment for 24 weeks resulted in a clinically meaningful reduction in albuminuria in patients with overweight/obesity and non-diabetic CKD.

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Randomized Controlled Trial 2025

Once-Weekly Semaglutide in Adults With Alcohol Use Disorder: A Randomized Clinical Trial

Compound: Semaglutide

Inst: Department of Population and Public Health Sciences and Institute for Addiction Science

Low-dose semaglutide reduced the amount of alcohol consumed during a posttreatment laboratory self-administration task, with evidence of medium to large effect sizes for grams of alcohol consumed (β, -0.48; 95% CI, -0.85 to -0.11; P = .01) and peak breath alcohol concentration (β, -0.46; 95% CI, -0.87 to -0.06; P = .03).

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Randomized Controlled Trial 2025

Semaglutide and walking capacity in people with symptomatic peripheral artery disease and type 2 diabetes (STRIDE): a phase 3b, double-blind, randomised, placebo-controlled trial

Compound: Semaglutide

Inst: CPC Clinical Research

Semaglutide increased walking distance in patients with symptomatic peripheral artery disease and type 2 diabetes.

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Randomized Controlled Trial 2025

Oral Semaglutide and Cardiovascular Outcomes in High-Risk Type 2 Diabetes

Compound: Semaglutide

Inst: University of Texas Southwestern Medical Center

Among persons with type 2 diabetes and atherosclerotic cardiovascular disease, chronic kidney disease, or both, the use of oral semaglutide was associated with a significantly lower risk of major adverse cardiovascular events than placebo, without an increase in the incidence of serious adverse events. (Funded by Novo Nordisk; SOUL ClinicalTrials.gov number, NCT03914326.).

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Randomized Controlled Trial 2025

Oral Semaglutide at a Dose of 25 mg in Adults with Overweight or Obesity

Compound: Semaglutide

Inst: University of Toronto

Oral semaglutide at a dose of 25 mg once daily resulted in a greater mean reduction in body weight than placebo in participants with overweight or obesity. (Funded by Novo Nordisk; OASIS 4 ClinicalTrials.gov number, NCT05564117.).

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Randomized Controlled Trial 2025

Semaglutide Treatment of Antipsychotic-Treated Patients With Schizophrenia, Prediabetes, and Obesity: The HISTORI Randomized Clinical Trial

Compound: Semaglutide

Inst: Department of Endocrinology, Odense University Hospital

Semaglutide reduced HbA1c by 0.46% of total hemoglobin (95% CI, -0.56% to -0.36%) and body weight by 9.21 kg (95% CI, -11.68 to -6.75).

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Randomized Controlled Trial 2025

Coadministered Cagrilintide and Semaglutide in Adults with Overweight or Obesity

Compound: Semaglutide

Inst: Department of Nutrition Sciences, University of Alabama at Birmingham

Cagrilintide-semaglutide provided significant and clinically relevant body-weight reductions in adults with overweight or obesity, as compared with placebo. (Funded by Novo Nordisk; REDEFINE 1 ClinicalTrials.gov number, NCT05567796.).

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Randomized Controlled Trial 2025

Once-weekly semaglutide 7·2 mg in adults with obesity (STEP UP): a randomised, controlled, phase 3b trial

Compound: Semaglutide

Inst: Faculty of Medicine

Semaglutide 7·2 mg was superior to placebo and 2·4 mg for bodyweight reduction in adults with obesity, while retaining a favourable risk-benefit profile. FUNDING: Novo Nordisk.

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Randomized Controlled Trial 2025

Oral Semaglutide and Cardiovascular Outcomes in People With Type 2 Diabetes, According to SGLT2i Use: Prespecified Analyses of the SOUL Randomized Trial

Compound: Semaglutide

Inst: Department of Internal Medicine I, Rheinisch-Westfälische Technische Hochschule Aachen Universi

Oral semaglutide reduced major adverse cardiovascular event outcomes independently of concomitant SGLT2i treatment, and this combination appeared to be safe. REGISTRATION: URL: https://www.clinicaltrials.gov; Unique identifier: NCT03914326.

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Randomized Controlled Trial 2026

Tirzepatide in Adults With Type 1 Diabetes: A Phase 2 Randomized Placebo-Controlled Clinical Trial

Compound: Tirzepatide

Inst: Clinical Diabetes and Metabolism

Among adults with type 1 diabetes and obesity, tirzepatide was superior to placebo for weight loss over 12 weeks.

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Randomized Controlled Trial 2026

Ixekizumab With or Without Tirzepatide in Adults With Psoriasis and Overweight or Obesity: A Phase 3b Randomized Clinical Trial

Compound: Tirzepatide

Inst: Department of Dermatology, Icahn School of Medicine at Mount Sinai

Overall, 27.1% of participants simultaneously achieved PASI 100 and a 10% or greater weight reduction with ixekizumab plus tirzepatide vs 5.8% with ixekizumab (risk difference [RD], 21.2%; 95% CI, 12.8%-29.7%; P < .001).

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Randomized Controlled Trial 2026

Tirzepatide for maintenance of bodyweight reduction in people with obesity in the USA (SURMOUNT-MAINTAIN): a multicentre, double-blind, randomised, placebo-controlled trial

Compound: Tirzepatide

Inst: Center for Obesity Medicine and Metabolic Performance

In adults with obesity, long-term treatment is often necessary to maintain bodyweight reduction and its associated cardiometabolic benefits. In the SURMOUNT-MAINTAIN trial, continuing tirzepatide at MTD maintained bodyweight reduction and health-related benefits.

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Randomized Controlled Trial 2026

Cardiorenal Outcomes With Tirzepatide Compared With Dulaglutide in Patients With Diabetes and Cardiovascular Disease: A Post Hoc Analysis of the SURPASS-CVOT Randomized Clinical Trial

Compound: Tirzepatide

Inst: Cleveland Clinic Coordinating Center for Clinical Research

In this post hoc analysis, the dual GLP-1 and GIP agonist tirzepatide, compared with the GLP-1 agonist dulaglutide, was associated with a lower incidence of a broad 6-component composite cardiovascular and kidney end point in patients with diabetes and established cardiovascular disease.

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Randomized Controlled Trial 2026

Orforglipron for maintenance of body weight reduction: the double-blind, randomized phase 3b ATTAIN-MAINTAIN trial

Compound: Tirzepatide

Inst: Comprehensive Weight Control Center

4.05) of body weight reduction with orforglipron compared with an MBE of 49.2% (s.e.m. 4.42) of body weight reduction with orforglipron compared with an MBE of 37.6% (s.e.m.

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Randomized Controlled Trial 2026

Cardiometabolic Parameter Change by Weight Regain on Tirzepatide Withdrawal in Adults With Obesity: A Post Hoc Analysis of the SURMOUNT-4 Trial

Compound: Tirzepatide

Inst: University of Texas Center for Obesity Medicine and Metabolic Performance

During the initial 36 weeks of tirzepatide treatment, participants' weight decreased and cardiometabolic parameters improved.

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Randomized Controlled Trial 2026

Apitegromab for lean mass preservation during tirzepatide-induced weight loss: a randomized, double-blind, placebo-controlled phase 2 trial

Compound: Tirzepatide

Inst: AdventHealth Translational Research Institute

In summary, this proof-of-concept study demonstrated that selective targeting of myostatin by apitegromab was well tolerated and effective in preserving lean mass when combined with tirzepatide.

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Randomized Controlled Trial 2026

Tirzepatide on obstructive sleep apnea-related cardiometabolic risk: secondary outcomes of the SURMOUNT-OSA randomized trial

Compound: Tirzepatide

Inst: University of California San Diego

Based on the mediation analysis, treating both sleep-disordered breathing and obesity is likely required to optimize the treatment effect on cardiometabolic benefits for patients with moderate-to-severe OSA and obesity.

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Randomized Controlled Trial 2026

Improved health-related quality of life with tirzepatide versus semaglutide in adults with obesity or overweight from the SURMOUNT-5 trial

Compound: Tirzepatide

Inst: Department of Medicine, Division of Endocrinology, Diabetes and Metabolism, Comprehensive Weigh

HRQoL improved with tirzepatide and semaglutide, with greater improvement in GH with tirzepatide, especially in participants with limited baseline physical function. Participants who lost the most BW showed the greatest improvements in PF, BP, and GH.

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Randomized Controlled Trial 2026

Long-acting GIPR agonist LY3537021 reduces body weight and fasting blood glucose in patients with T2D: Preclinical development and phase 1 randomized ascending dose studies

Compound: Tirzepatide

Inst: Eli Lilly and Company, Lilly Corporate Center

In vivo studies demonstrated that LY3537021 reduced body weight and improved glycemia during a glucose challenge in rats. The phase 1 study demonstrated that the long-acting GIPR agonist LY3537021 was well tolerated, induced weight loss, and improved glucose control in humans.

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Randomized Controlled Trial 2026

A comparison of the effects of tirzepatide and dulaglutide on major kidney events in people with type 2 diabetes: pre-specified exploratory analyses of the SURPASS-CVOT trial

Compound: Tirzepatide

Inst: School of Public Health and Preventive Medicine

Among people with type 2 diabetes and atherosclerotic cardiovascular disease, tirzepatide was associated with a reduced risk of major kidney events compared with dulaglutide, primarily driven by a reduction in new-onset macroalbuminuria in people with low-to-moderate-risk chronic kidney disease, and slowed decline in kidney function in people with high-risk chronic kidney disease.

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Randomized Controlled Trial 2026

Weight Changes With Tirzepatide and Concomitant Weight-Inducing Medications: Post Hoc Analysis of Randomized Clinical Trials

Compound: Tirzepatide

Inst: Division of Endocrinology, Department of Medicine, University of Miami Miller School of Medicin

CONCLUSIONS AND RELEVANCE: In this post hoc analysis of 3 randomized clinical trials for participants taking at least 1 concomitant WI medication, tirzepatide treatment was associated with weight loss comparable with the primary study results.

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Randomized Controlled Trial 2026

Tirzepatide and change in uric acid and its association with weight reduction: post hoc analyses of the SURMOUNT-1 randomised placebo-controlled trial

Compound: Tirzepatide

Inst: School of Cardiovascular and Metabolic Health

In this post hoc analysis, in participants with obesity or overweight, tirzepatide was associated with meaningfully reduced SUA levels, regardless of participants' baseline BMI or SUA levels, and appeared to be so primarily via weight reduction.

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Randomized Controlled Trial 2026

Bispecific GLP-1/GLP-2 agonism in advanced type 2 diabetes: preclinical characterization and a randomized, double-blind, placebo-controlled phase I trial

Compound: Tirzepatide

Inst: ProGen Co. Ltd

All randomized participants (PG-102 n = 18; placebo n = 6) received at least one dose and were included in the safety analysis. Safety and tolerability were predefined as the primary endpoint and assessed by treatment-emergent adverse events (TEAEs).

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Randomized Controlled Trial 2026

Short-Term Combined Treatment With Tirzepatide and Metformin for Overweight/Obese Chinese Women With Polycystic Ovary Syndrome: A Prospective, Open-Label, Randomised Controlled Trial

Compound: Tirzepatide

Inst: Department of Endocrinology, The Second Affiliated Hospital of Chongqing Medical University

In overweight/obese women with PCOS, low-dose tirzepatide combined with MET was associated with greater reductions in body weight and visceral fat, along with improvements in metabolic and reproductive outcomes compared with MET monotherapy. TRIAL REGISTRATION: ChiCTR2400090908; chictr.org.cn.

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Randomized Controlled Trial 2026

Efficacy and Safety of Tirzepatide in Japanese Participants With Obesity: A Subpopulation Analysis of the SURMOUNT-1 Trial

Compound: Tirzepatide

Inst: Division of Diabetes, Metabolism and Endocrinology, Department of Internal Medicine, Iwate Medi

Once-weekly treatment with tirzepatide demonstrated significant reductions in body weight and prespecified cardiometabolic measures compared with placebo in Japanese adults with obesity or overweight.

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Clinical Trial (Phase III) 2026

Cost-effectiveness of tirzepatide versus semaglutide for patients with obesity or overweight in the US: evidence from the SURMOUNT-5 head-to-head phase-3 trial

Compound: Tirzepatide

Inst: Eli Lilly and Company

Based on this simulation model, using head-to-head SURMOUNT-5 trial data, tirzepatide (MTD) had lower total costs and higher QALYs compared to semaglutide (MTD).

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Randomized Controlled Trial 2026

Relationship of early rapid weight loss to efficacy and safety of tirzepatide and semaglutide for obesity: SURMOUNT-5 post hoc analysis

Compound: Tirzepatide

Inst: Division of Endocrinology, Diabetes and Metabolism, Comprehensive Weight Control Center

In this post hoc analysis of SURMOUNT-5, a greater proportion of tirzepatide-treated participants in both responder groups achieved all body weight reduction thresholds versus semaglutide.

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Randomized Controlled Trial 2026

Efficacy of tirzepatide versus semaglutide in achieving therapeutic targets in type 2 diabetes: a post hoc analysis of the SURPASS-2 Trial

Compound: Tirzepatide

Inst: RISE-Health, Department of Surgery and Physiology, Faculty of Medicine

Tirzepatide improves therapeutic target attainment compared with semaglutide in type 2 diabetes. Longer trials are needed to confirm benefits on long-term prognosis.

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Randomized Controlled Trial 2026

Association of baseline characteristics with clinical outcomes of tirzepatide treatment in Japanese patients with obesity disease: A subgroup analysis of the SURMOUNT-J trial

Compound: Tirzepatide

Inst: Chiba University

These results suggest that tailored interventions such as tirzepatide dosage adjustments may help optimise the treatment management of Japanese patients with obesity disease. STUDY REGISTRATION: ClinicalTrials.gov, NCT04844918.

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Randomized Controlled Trial 2026

Shifts in waist-to-height ratio categories within tirzepatide groups: a post-hoc analysis of SURMOUNT-1

Compound: Tirzepatide

Inst: School of Cardiovascular and Metabolic Health

Tirzepatide treatment was associated with sustained improvements in WHtR categories, with a greater proportion of participants shifting to a better WHtR category compared to participants treated with placebo. Improved WHtR may be suggestive of lower future cardiometabolic risk.

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Randomized Controlled Trial 2026

People With Lowest Physical Functioning Scores Showed Greatest Improvement After Tirzepatide Treatment

Compound: Tirzepatide

Inst: Eli Lilly and Company

Lower baseline PF was associated with a higher prevalence of ORCs. Patients taking tirzepatide experienced substantial weight loss, regardless of their baseline PF.

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Randomized Controlled Trial 2026

Effect of Tirzepatide on Health-Related Quality of Life in Japanese Patients With Obesity Disease: Patient-Reported Outcomes From the SURMOUNT-J Study

Compound: Tirzepatide

Inst: Division of Endocrinology and Metabolism

In Japanese adults with obesity disease, tirzepatide significantly improved HR-QoL over 72 weeks compared with placebo in both physical and psychosocial domains.

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Randomized Controlled Trial 2026

Tirzepatide monotherapy in Chinese patients with early type 2 diabetes: A randomized, double-blind, placebo-controlled phase 3 trial (SURPASS-CN-MONO)

Compound: Tirzepatide

Inst: Department of Endocrinology, The First Medical Center of Chinese PLA General Hospital

Tirzepatide effectively reduced hyperglycemia and body weight with no increased risk of hypoglycemia in Chinese patients with early type 2 diabetes. The safety profile was consistent with previous trials of tirzepatide.

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Meta-Analysis 2026

Anti-inflammatory effects of tirzepatide: a systematic review and meta-analysis

Compound: Tirzepatide

Inst: Department of Cardiology, Hospital Italiano de Buenos Aires

This study demonstrated that tirzepatide use is associated with a significant reduction in inflammatory markers, regardless of the population studied or treatment regimen.

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Meta-Analysis 2026

Risk for Cancer With Glucagon-Like Peptide-1 Receptor Agonists and Dual Agonists : A Systematic Review and Meta-analysis

Compound: Tirzepatide

Inst: Department of Epidemiology, Harvard T.H. Chan School of Public Health

GLP-1RAs may have little or no effect on risk for obesity-related cancers. Longer-term studies are needed to clarify potential risks or benefits.

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Systematic Review 2026

Comparative effects of drugs for adults with overweight or obesity: systematic review and network meta-analysis

Compound: Tirzepatide

Inst: Department of Endocrinology and Metabolism, West China Hospital

Obesity drugs produce variable weight loss at one year, with larger benefits generally accompanied by greater harms and discontinuation. Most agents do not improve quality of life meaningfully and few show cardiovascular benefits.

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Systematic Review 2026

GLP-1 receptor agonists for weight loss: A systematic review and meta-analysis of randomized controlled trials

Compound: Tirzepatide

Inst: Department of Clinical Pharmacy

GLP-1 receptor agonists significantly increase the likelihood of weight loss versus placebo, with tirzepatide and semaglutide demonstrating the greatest relative efficacy among agents evaluated. These findings support GLP-1-based therapy as an effective component of clinical obesity management.

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Meta-Analysis 2026

GLP-1RAs and tirzepatide may reduce heart failure risk in obese but not in non-obese patients with cardiovascular or renal disease: A systematic review and meta-analysis

Compound: Tirzepatide

Inst: Department of Cardiology, The Affiliated Hospital of Southwest Medical University

In patients with cardiovascular or renal disease, GLP-1RAs and tirzepatide provide consistent cardiovascular and renal protection, with a possible benefit in reducing hospitalization for heart failure among individuals with obesity.

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Meta-Analysis 2026

Lean Mass Changes With Incretin Therapy Versus Lifestyle Intervention: A Systematic Review and Meta-Analysis of Randomised Controlled Trials

Compound: Tirzepatide

Inst: Community Health Partners

Lean mass loss during significant weight reduction is substantial, and the proportion of weight lost as lean mass is broadly comparable between incretin-based pharmacotherapy and lifestyle interventions.

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Randomized Controlled Trial 2026

Efficacy and safety of retatrutide, a GIP, GLP-1, and glucagon receptor agonist, in people with type 2 diabetes and inadequate glycaemic control with diet and exercise (TRANSCEND-T2D-1): a double-blind, randomised, phase 3 trial

Compound: Retatrutide

Inst: LMC Diabetes and Endocrinology

Retatrutide showed significant improvements in glycaemic control and bodyweight reduction as a monotherapy in adults with type 2 diabetes that is inadequately controlled with diet and exercise alone, with an adverse event profile consistent with molecules with GLP-1 agonist activity, supporting its potential as an effective treatment for type 2 diabetes.

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Systematic Review 2026

Comparative effects of drugs for adults with overweight or obesity: systematic review and network meta-analysis

Compound: Retatrutide

Inst: Department of Endocrinology and Metabolism, West China Hospital

Obesity drugs produce variable weight loss at one year, with larger benefits generally accompanied by greater harms and discontinuation. Most agents do not improve quality of life meaningfully and few show cardiovascular benefits.

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Systematic Review 2026

Efficacy and safety of incretin-based therapies in patients with type 2 diabetes mellitus: a network meta-analysis based on clinical trials

Compound: Retatrutide

Inst: Shandong Medicine and Health Key Laboratory of Clinical Pharmacy

IBTs provide comprehensive benefits in T2DM. Efficacy and safety differ across agents, doses, durations, and combinations, supporting individualized therapy.

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Randomized Controlled Trial 2025

Effects of retatrutide on body composition in people with type 2 diabetes: a substudy of a phase 2, double-blind, parallel-group, placebo-controlled, randomised trial

Compound: Retatrutide

Inst: Eli Lilly and Company

In adults with type 2 diabetes, retatrutide significantly improved total body fat mass reduction compared with placebo and dulaglutide. The proportion of lean mass loss to weight loss was similar to other obesity treatments.

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Systematic Review 2025

Efficacy and safety of retatrutide for the treatment of obesity: a systematic review of clinical trials

Compound: Retatrutide

Inst: Department of Pharmacology, Kalpana Chawla Government Medical College

It also led to a higher percentage of patients achieving weight losses of ≥5 , 10, 15, and 20 %. OUTLOOK: Weekly subcutaneous injections of retatrutide in obese patients resulted in significant weight loss and metabolic improvements compared to a placebo.

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Systematic Review 2025

Efficacy and Safety of GLP-1 Receptor Agonists, Dual Agonists, and Retatrutide for Weight Loss in Adults With Overweight or Obesity: A Bayesian NMA

Compound: Retatrutide

Inst: Department of Endocrinology, Manipal Hospital

Retatrutide offers superior weight loss efficacy but with a higher AE risk. Dual agonists provide a favorable efficacy-safety balance.

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Systematic Review 2025

Emerging pharmacotherapies for obesity: A systematic review

Compound: Retatrutide

Inst: Department of Medicine, Beth Israel Deaconess Medical Center

Except for the newer injectable medications, drugs with suboptimal efficacy have been available in the clinician's armamentarium for weight management.

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Systematic Review 2025

Efficacy and Safety of Glucagon-Like Peptide-1 Receptor Agonists for Weight Loss Among Adults Without Diabetes : A Systematic Review of Randomized Controlled Trials

Compound: Retatrutide

Inst: Centre of Clinical Epidemiology

GLP-1 RAs and co-agonists are efficacious for weight loss, with reported safety concerns predominantly gastrointestinal in nature, when used among adults with overweight or obesity and without diabetes. PRIMARY FUNDING SOURCE: None. (PROSPERO: CRD42024505558).

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Meta-Analysis 2025

Efficacy and safety of triple hormone receptor agonist retatrutide for the management of obesity: a systematic review and meta-analysis

Compound: Retatrutide

Inst: Department of Internal Medicine, King George's Medical University

In conclusion our analysis found retatrutide to be clinically and statistically better than placebo in the various studies outcomes. We eagerly await the conduction of further trials for more robust and substantial results.

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Randomized Controlled Trial 2025

Appetite, eating attitudes, and eating behaviours during treatment with retatrutide in adults with type 2 diabetes: Results of a phase 2 study

Compound: Retatrutide

Inst: Eli Lilly and Company

Perceived hunger and tendency to overeat (disinhibition) were reduced with higher doses of retatrutide, compared with placebo. Greater weight reduction was associated with decreased perceived hunger and disinhibition and increased dietary restraint.

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Meta-Analysis 2025

Efficacy of GLP-1-based Therapies on Metabolic Dysfunction-associated Steatotic Liver Disease and Metabolic Dysfunction-associated Steatohepatitis: A Systematic Review and Meta-analysis

Compound: Retatrutide

Inst: Department of Endocrinology and Metabolism, Huashan Hospital

GLP-1RAs decreased liver fat deposition and improved histological steatosis, hepatocellular ballooning, and lobular inflammation, without worsening of fibrosis in MASLD and MASH.

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Meta-Analysis 2025

Sex Differences in the Efficacy of Glucagon-Like Peptide-1 Receptor Agonists for Weight Reduction: A Systematic Review and Meta-Analysis

Compound: Retatrutide

Inst: Department of Endocrinology, Key Laboratory of Endocrinology of National Health Commission

Females lost more weight than males when treated with GLP-1RAs for weight reduction. The sex difference in weight reduction became more pronounced as the degree of weight reduction increased.

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Systematic Review 2025

Gastrointestinal Adverse Effects of Anti-Obesity Medications in Non-Diabetic Adults: A Systematic Review

Compound: Retatrutide

Inst: College of Medicine

GI side effects are common across anti-obesity medications, particularly GLP-1 receptor agonists. Although generally mild to moderate, these symptoms can impact adherence and lead to treatment discontinuation.

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Meta-Analysis 2025

Evaluating the Rates of Pancreatitis and Pancreatic Cancer Among GLP-1 Receptor Agonists: A Systematic Review and Meta-Analysis of Randomised Controlled Trials

Compound: Retatrutide

Inst: College of Medicine

GLP-1 RAs carry a slightly increased risk of pancreatitis, which is not significant when stratified by background medication use. Overall risk for pancreatic cancer was not observed, but a slight association was found when stratified with background medications.

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Systematic Review 2025

Beyond GLP-1: efficacy and safety of dual and triple incretin agonists in personalized type 2 diabetes care-a systematic review and network meta-analysis

Compound: Retatrutide

Inst: School of Medical Sciences - Faculty of Medicine and Health

Receptor-specific targeting optimizes T2DM treatment, with Semaglutide supporting glycemic control, Tirzepatide enhancing weight loss and glucose regulation, and Retatrutide potentially offering broader metabolic benefits, advancing receptor-targeted, personalized therapy.

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Systematic Review 2024

Seven glucagon-like peptide-1 receptor agonists and polyagonists for weight loss in patients with obesity or overweight: an updated systematic review and network meta-analysis of randomized controlled trials

Compound: Retatrutide

Inst: Department of Pharmacy, The Third Affiliated Hospital of Shenzhen University

Retatrutide (both doses) and tirzepatide exhibited superior efficacy compared to other GLP-1 receptor agonists and polyagonists in reducing body weight and waist circumference.

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Clinical Trial (Phase II) 2025

Decreases in circulating ANGPTL3/8 concentrations following retatrutide treatment parallel reductions in serum lipids

Compound: Retatrutide

Inst: Lilly Research Laboratories

Together, these results suggest that the GCGR agonism of retatrutide could lead to reduced circulating ANGPTL3/8 concentrations, which may then contribute to decreases in TG and LDL-C levels.

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Clinical Study 2026

Efficacy of GLP-1 analog peptides, semaglutide, tirzepatide, and retatrutide on MC4R deficient obesity and their comparison

Compound: Retatrutide

Inst: Axcelead Drug Discovery Partners

Our findings demonstrate that all three GLP-1 analogs, semaglutide, tirzepatide, and retatrutide, exhibit significant anti-obesity effects in MC4R KO mice. These results suggest that GLP-1 analogs may provide an effective treatment option for patients with MC4R-POMC pathway deficiencies.

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Clinical Study 2026

Comparative Efficacy and Safety of Glucagon Receptor Agonists on Metabolic Outcomes: A Network Meta-Analysis of Randomised Controlled Trials

Compound: Retatrutide

Inst: Faculty of Medicine

Retatrutide and survodutide exhibit the most favourable efficacy profiles for obesity and T2DM, with acceptable safety. These findings support their potential clinical use and highlight the need for future head-to-head trials.

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Clinical Study 2025

Comparison of the effects of Liraglutide, Tirzepatide, and Retatrutide on diabetic kidney disease in db/db mice

Compound: Retatrutide

Inst: Department of Endocrinology and Metabolism, The Huai'an Clinical College of Xuzhou Medical Univ

Retatrutide and Tirzepatide were significantly effective in improving DKD, controlling blood glucose and body weight. Retatrutide was the most effective in improving DKD and body weight, while Tirzepatide was the most effective in controlling blood glucose.

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Review 2026

BPC-157 as an Investigational Peptide Therapeutic: Biopharmaceutical Challenges, Formulation Strategies, and Translational Development Barriers

Compound: BPC-157

Inst: Department of General Medicine, Doctoral School, "Victor Babes" University of Medicine and Phar

BPC-157 presents a compelling but pharmaceutically underdeveloped profile.

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Review 2026

From Regeneration to Analgesia: The Role of BPC-157 in Tissue Repair and Pain Management

Compound: BPC-157

Inst: Department of History and Philosophy of Science, Christ's College

Although animal data indicate favorable safety and pharmacokinetics, human research remains limited to small pilot studies investigating musculoskeletal pain, interstitial cystitis, and intravenous administration, all suggesting potential therapeutic value without reported major adverse effects.

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Review 2026

Injectable Peptide Therapy: A Primer for Orthopaedic and Sports Medicine Physicians

Compound: BPC-157

Inst: Keck School of Medicine of USC

While peptide therapy may possess significant therapeutic and regenerative potential, it is critical that orthopaedic and sports medicine providers understand the current lack of evidence to support the clinical use of these peptides.

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Review 2026

Tendon, Ligament, and Muscle Injury, Osteotendinous, Myotendinous, and Muscle-to-Bone Junction Therapy Perspectives with Growth Factors and Stable Gastric Pentadecapeptide BPC 157-A Review

Compound: BPC-157

Inst: Department of Pharmacology, School of Medicine

Further clinical studies will strengthen cytoprotective therapy and, particularly, BPC 157 in complex musculoskeletal and junctional injuries.

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Review 2026

Safety and Efficacy of Approved and Unapproved Peptide Therapies for Musculoskeletal Injuries and Athletic Performance

Compound: BPC-157

Inst: Performance Medicine Institute

Many unapproved peptides demonstrate favorable tissue repair and metabolic outcomes in animal models, but rigorous human safety data are scarce, and there is potential for serious harm to patients.

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Review 2026

Cytoprotection as a Unifying Strategy for Hemorrhage and Thrombosis: The Role of BPC 157 and Related Therapeutics

Compound: BPC-157

Inst: Department of Pharmacology, School of Medicine

Contrarily, for BPC 157, decreased hemorrhage (including both anticoagulants and antiplatelet agents), decreased thrombosis, effective wound healing, arrhythmia control, and normalization of Virchow's triad involve preservation of endothelial integrity, normalization of microcirculation, modulation of the NO system, stabilization of hemostatic balance, and recruitment of adaptive collateral pathways.

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Review 2026

Conventional Antiarrhythmics Class I-IV, Late INa Inhibitors, IKs Enhancers, RyR2 Stabilizers, Gap Junction Modulators, Atrial-Selective Antiarrhythmics, and Stable Gastric Pentadecapeptide BPC 157 as Useful Cytoprotective Therapy in Arrhythmias

Compound: BPC-157

Inst: Department of Pharmacology, School of Medicine

Thus, to confirm the hypothesis, these BPC 157 conditional, not constitutive effects, in rodent models or in vitro systems (HEK293 cells), mandate expansion of now limited clinical data and mechanisms in human investigated as a translational cytoprotective strategy for complex arrhythmias.

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Review 2026

Therapeutic peptides in gerontology: mechanisms and applications for healthy aging

Compound: BPC-157

Inst: College of Medicine

Therapeutic peptides offer mechanistically diverse approaches to multiple aging hallmarks. While FDA-approved agents demonstrate clinical potential, investigational peptides require rigorous validation through well-designed clinical trials to establish safety and efficacy for healthspan extension.

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Review 2025

Stable Gastric Pentadecapeptide BPC 157 as a Therapy and Safety Key: A Special Beneficial Pleiotropic Effect Controlling and Modulating Angiogenesis and the NO-System

Compound: BPC-157

Inst: Department of Pharmacology, School of Medicine

Thus, BPC 157 therapy means targeting angiogenesis and NO's cytotoxic and damaging actions but maintaining, promoting, or recovering their essential protective functions.

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Review 2025

Challenge of Corneal Ulcer Healing: A Novel Conceptual Framework, the "Triad" of Corneal Ulcer Healing/Corneal Neovascularization/Intraocular Pressure, and Avascular Tendon Healing, for Evaluation of Corneal Ulcer Therapy, Therapy of Neovascularization, Glaucoma Therapy, and Pentadecapeptide BPC 157 Efficacy

Compound: BPC-157

Inst: Department of Pharmacology, School of Medicine

Taken together, these findings advance cytoprotection as a unifying therapeutic paradigm, with BPC 157 emerging as its first exemplar, and encourage further translational research toward clinical application.

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Review 2025

Acute Compartment Syndrome and Intra-Abdominal Hypertension, Decompression, Current Pharmacotherapy, and Stable Gastric Pentadecapeptide BPC 157 Solution

Compound: BPC-157

Inst: Department of Pharmacology, School of Medicine

Likewise, not only in ACS/IAH resolving, but also in other occlusion/occlusion-like syndromes, this "bypassing key" could be an effect of the essential endothelial cytoprotective capacity of BPC 157 and a particular modulatory effect on the NO-system, and a rescuing impact on vasomotor tone.

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Review 2024

The Stable Gastric Pentadecapeptide BPC 157 Pleiotropic Beneficial Activity and Its Possible Relations with Neurotransmitter Activity

Compound: BPC-157

Inst: Department of Pharmacology, School of Medicine

This can be a network of interconnected evidence, previously envisaged in the implementation of the cytoprotection effects, consistent beneficial particular evidence that BPC 157 therapy counteracts dopamine, serotonin, glutamate, GABA, adrenalin/noradrenalin, acetylcholine, and NO-system disturbances.

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Review 2024

Stable Gastric Pentadecapeptide BPC 157 and Intestinal Anastomoses Therapy in Rats-A Review

Compound: BPC-157

Inst: Department of Pharmacology, School of Medicine

Moreover, the healing of fistulas, both external and internal, colocutaneous, gastrocutaneous, esophagocutaneous, duodenocutaneous, vesicovaginal, colovesical, and rectovaginal in rats, perceived as anastomoses made between two different tissues which are normally not connected, may also be indicative.

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Review 2024

New studies with stable gastric pentadecapeptide protecting gastrointestinal tract. significance of counteraction of vascular and multiorgan failure of occlusion/occlusion-like syndrome in cytoprotection/organoprotection

Compound: BPC-157

Inst: Department of Pharmacology, School of Medicine

Counteraction of major vessel failure (congested inferior caval vein and superior mesenteric vein, collapsed azygos vein, collapsed abdominal aorta) includes counteraction of the brain (intracerebral and intraventricular hemorrhage), heart (congestion, severe arrhythmias), lung (hemorrhage), and congestion and lesions in the liver, kidney, and gastrointestinal tract, intracranial (superior sagittal sinus), portal and caval hypertension, aortal hypotension, and thrombosis, peripherally and centrally.

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Review 2023

Stable Gastric Pentadecapeptide BPC 157-Possible Novel Therapy of Glaucoma and Other Ocular Conditions

Compound: BPC-157

Inst: Department of Pharmacology, School of Medicine

Normalized intraocular pressure in glaucomatous rats corresponded to the counteracted intra-cranial (superior sagittal sinus), portal, and caval hypertension, and aortal hypotension in occlusion/occlusion-like syndromes, were all attenuated/eliminated by BPC 157 therapy.

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Review 2023

From Selye's and Szabo's Cysteamine-Duodenal Ulcer in Rats to Dopamine in the Stomach: Therapy Significance and Possibilities

Compound: BPC-157

Inst: Department of Pharmacology, School of Medicine

Finally, in the conclusion, as a new improvement in further therapy, we emphasized the advantages of the dopamine agents' application in lower gastrointestinal tract therapy.

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Review 2022

Pentadecapeptide BPC 157 and the central nervous system

Compound: BPC-157

Inst: Department of Pharmacology, Medical School, University of Zagreb

Likewise, in BPC 157 therapy, there is specific support for each of these topics: counteracted encephalopathies; alleviated vascular occlusion disturbances (stroke); counteracted dopamine disturbances (dopamine receptors blockade, receptors super sensitivity development, or receptor activation, over-release, nigrostriatal damage, vesicles depletion), and nitric oxide-system disturbances ("L-NAME non-responsive, L-arginine responsive," and "L-NAME responsive, L-arginine responsive") (schizophrenia therapy); inflammation reduction, nerve recovery in addition to alleviated hemostasis and vessels function after compression (spinal cord injury therapy).

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Review 2022

Stable Gastric Pentadecapeptide BPC 157 and Striated, Smooth, and Heart Muscle

Compound: BPC-157

Inst: Department of Surgery, School of Medicine

Finally, BPC 157, native and stable in human gastric juice, might be a prototype of anti-ulcer cytoprotective peptide for the muscle therapy with high curing potential (very safe profile (lethal dose not achieved), with suited wide effective range (µg-ng regimens) and ways of application).

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Review 2022

Stable Gastric Pentadecapeptide BPC 157 as Useful Cytoprotective Peptide Therapy in the Heart Disturbances, Myocardial Infarction, Heart Failure, Pulmonary Hypertension, Arrhythmias, and Thrombosis Presentation

Compound: BPC-157

Inst: Department of Pharmacology, School of Medicine

These appeared as having modulatory effects on NO-system (NO-release, NOS-inhibition, NO-over-stimulation all affected), controlling vasomotor tone and the activation of the Src-Caveolin-1-eNOS pathway and modulatory effects on the prostaglandins system (BPC 157 counteracted NSAIDs toxicity, counteracted bleeding, thrombocytopenia, and in particular, leaky gut syndrome).

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Clinical Study 2026

Comparative Proteomic Analysis of the Secretome of Control and BRAF/MEK Inhibitor-Resistant Melanoma Cells

Compound: TB-500

Inst: Department of Cell Pathology, Faculty of Biotechnology

Among the proteins secreted in significantly higher amounts by resistant cells (compared to the control group), which may be potential biomarkers or therapeutic targets in melanoma, plasminogen activator inhibitor 1, thymosin beta-4, clusterin, interleukin-6, superoxide dismutase, and selected matrix metalloproteinases can be distinguished.

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Clinical Study 2025

Comparative effects of dietary sodium butyrate and tributyrin on broiler chickens' performance, gene expression, intestinal histomorphometry, blood indices, and litter

Compound: TB-500

Inst: Department of Veterinary Hygiene and Management, Faculty of Veterinary Medicine

TB-300 and SB-500 significantly lowered serum lipids (P = 0.024), urea (P = 0.018), and aspartate aminotransferase (AST) (P = 0.027), while enhancing mTOR and NBN gene expression (P < 0.0001).

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Clinical Study 2017

Thymosin Beta-4 Is Elevated in Women With Heart Failure With Preserved Ejection Fraction

Compound: TB-500

Inst: Cardiovascular Research Institute

We show that plasma TB4 is elevated in women with HFpEF and has prognostic information. Because TB4 can preserve EF in animal studies of cardiac injury, the relation of endogenous, circulating TB4 to X chromosome biology and differential outcomes in female heart disease warrants further study.

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Review 2026

Thymosin beta 4: An emerging therapeutic candidate for kidney diseases

Compound: TB-500

Inst: Department of Urology, Children's Hospital of Fudan University

Key challenges moving forward include validating efficacy in additional clinically relevant models, overcoming peptide instability and completing comprehensive safety assessments.

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Review 2026

Therapeutic peptides in gerontology: mechanisms and applications for healthy aging

Compound: TB-500

Inst: College of Medicine

Therapeutic peptides offer mechanistically diverse approaches to multiple aging hallmarks. While FDA-approved agents demonstrate clinical potential, investigational peptides require rigorous validation through well-designed clinical trials to establish safety and efficacy for healthspan extension.

View Study Details
Review 2026

Safety and Efficacy of Approved and Unapproved Peptide Therapies for Musculoskeletal Injuries and Athletic Performance

Compound: TB-500

Inst: Performance Medicine Institute

Many unapproved peptides demonstrate favorable tissue repair and metabolic outcomes in animal models, but rigorous human safety data are scarce, and there is potential for serious harm to patients.

View Study Details
Review 2026

Injectable Peptide Therapy: A Primer for Orthopaedic and Sports Medicine Physicians

Compound: TB-500

Inst: Keck School of Medicine of USC

While peptide therapy may possess significant therapeutic and regenerative potential, it is critical that orthopaedic and sports medicine providers understand the current lack of evidence to support the clinical use of these peptides.

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Review 2023

Thymosin beta-4 denotes new directions towards developing prosperous anti-aging regenerative therapies

Compound: TB-500

Inst: Department of Biochemistry and Medical Chemistry, University of Pecs

By observing the above results, we believe, further discoveries and consequential postnatal administration of developmentally relevant candidate molecules such as TB4 may likely result in reversing aging processes and accelerate organ regeneration in the human body.

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Review 2023

The Pathophysiological Role of Thymosin β4 in the Kidney Glomerulus

Compound: TB-500

Inst: Developmental Biology and Cancer Programme, UCL Great Ormond Street Institute of Child Health

Thymosin β4 (Tβ4), an endogenous peptide that sequesters G-actin, has shown potent anti-inflammatory function in experimental models of heart, kidney, liver, lung, and eye injury.

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Review 2021

Utilizing Developmentally Essential Secreted Peptides Such as Thymosin Beta-4 to Remind the Adult Organs of Their Embryonic State-New Directions in Anti-Aging Regenerative Therapies

Compound: TB-500

Inst: Department of Biochemistry and Medical Chemistry, Medical School, University of Pecs

Observing the broad capacity of this small, secreted peptide, we believe it is not the only molecule which nature conceals to our benefit.

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Review 2018

Thymosin beta 4 regulation of actin in sepsis

Compound: TB-500

Inst: a Department of Emergency Medicine, Yale-New Haven Hospital

Given that Thymosin Beta 4 inhibits the polymerization of F-actin, it is possible that Thymosin Beta 4 decreases mortality in sepsis via the regulation of actin as well as its other anti-inflammatory properties and should be further pursued as a clinical trial in humans with sepsis.

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Review 2018

Thymosin beta 4 and the eye: the journey from bench to bedside

Compound: TB-500

Inst: a Opthalmology and Anatomy/Cell Biology, Wayne State University School of Medicine

Expert opinion: The electrifying possibility of Tβ4 as a revolutionary novel dry eye therapy is something that could have only been dreamed about just a few years ago. We believe that Tβ4 eyedrops will help many patients suffering from several ocular surface related disorders.

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Review 2018

Sources of variability in quantifying circulating thymosin beta-4: literature review and recommendations

Compound: TB-500

Inst: a NUS Graduate School for Integrative Sciences and Engineering, National University of Singapor

INTRODUCTION: Thymosin beta-4 (TB4) is an endogenous peptide with protective and regenerative effects in models of cellular and organ injury. TB4 is increasingly measured as a potential plasma or serum biomarker in human cardiovascular, liver, infectious, and autoimmune disease.

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Review 2018

Thymosin β4 limits inflammation through autophagy

Compound: TB-500

Inst: a Department of Experimental Medicine, University of Perugia

EXPERT OPINION: Based on its multitasking activity in various animal studies, including tissue repair and prevention of chronic inflammation, Tβ4 may represent a potential, novel treatment for inflammatory diseases associated with defective autophagy.

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Review 2016

Cardioprotection by Thymosin Beta 4

Compound: TB-500

Inst: Cardiovascular Drug Discovery

Injected or transgenic Tβ4 increase blood vessel growth in large and small animal models, consistent with Tβ4 converting hibernating myocardium to an actively contractile state following ischemia.

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Review 2016

Structures of Thymosin Proteins

Compound: TB-500

Inst: Texas Children's Microbiome Center

The differing structures of thymosin alpha and thymosin beta proteins have been studied by circular dichroism, nuclear magnetic resonance, and crystallographic methods in order to better understand the role of these proteins.

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Review 2016

Thymosin Beta 4 Is a Potential Regulator of Hepatic Stellate Cells

Compound: TB-500

Inst: Pusan National University

Meanwhile, the endogenously expressed Tβ4 in activated HSCs is shown to promote HSCs activation. Although the role of Tβ4 has not been elucidated, it is apparent that Tβ4 is associated with HSC activation.

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Clinical Study 2007

Glycyl-histidyl-lysine (GHK) is a quencher of alpha,beta-4-hydroxy-trans-2-nonenal: a comparison with carnosine. insights into the mechanism of reaction by electrospray ionization mass spectrometry, 1H NMR, and computational techniques

Compound: GHK-Cu

Inst: Faculty of Pharmacy

At a mechanistic level, this explained the different reactivity of the two peptides: (i) The greater stability of the macrocyclic intermediate HNE/carnosine was compared to HNE/GHK. (ii) GHK in solution has a quasi-folded conformation due to the interaction of four intramolecular hydrogen bonds, three of which need to be broken for the transition state to form (energy barrier, approximately 20 kcal/mol).

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Clinical Study 2001

Copper complexes of glycyl-histidyl-lysine and two of its synthetic analogues: chemical behaviour and biological activity

Compound: GHK-Cu

Inst: Department of Chemistry, University of Ferrara

The two synthetic analogues showed an activity comparable to or even higher than that of GHK, thus suggesting their possible use as additives in cell culture media, even in the presence of serum.

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Clinical Study 1999

Immobilization of tripeptide growth factor glycyl-L-histidyl-L-lysine on poly(vinylalcohol)-quarternized stilbazole (PVA-SbQ) and its use as a ligand for hepatocyte attachment

Compound: GHK-Cu

Inst: Faculty of Agriculture

GHK was, thus, shown to be an effective ligand for hepatocyte attachment. Extension of the length significantly increased the number of attached hepatocytes.

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Review 2026

Injectable Peptide Therapy: A Primer for Orthopaedic and Sports Medicine Physicians

Compound: GHK-Cu

Inst: Keck School of Medicine of USC

While peptide therapy may possess significant therapeutic and regenerative potential, it is critical that orthopaedic and sports medicine providers understand the current lack of evidence to support the clinical use of these peptides.

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Review 2026

Safety and Efficacy of Approved and Unapproved Peptide Therapies for Musculoskeletal Injuries and Athletic Performance

Compound: GHK-Cu

Inst: Performance Medicine Institute

Many unapproved peptides demonstrate favorable tissue repair and metabolic outcomes in animal models, but rigorous human safety data are scarce, and there is potential for serious harm to patients.

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Review 2026

Therapeutic peptides in gerontology: mechanisms and applications for healthy aging

Compound: GHK-Cu

Inst: College of Medicine

Therapeutic peptides offer mechanistically diverse approaches to multiple aging hallmarks. While FDA-approved agents demonstrate clinical potential, investigational peptides require rigorous validation through well-designed clinical trials to establish safety and efficacy for healthspan extension.

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Review 2026

Smart Healing for Wound Repair: Emerging Multifunctional Strategies in Personalized Regenerative Medicine and Their Relevance to Orthopedics

Compound: GHK-Cu

Inst: Department of Medical and Surgical Sciences, University of Bologna

Interdisciplinary innovation, integrating insights from molecular biology through engineering, plays a central role in translating novel strategies into tailored, clinically effective wound management solutions.

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Review 2025

Topically applied GHK as an anti-wrinkle peptide: Advantages, problems and prospective

Compound: GHK-Cu

Inst: Department of Pharmaceutics and Pharmaceutical Nanotechnology

Although GHK-Cu and Pal-GHK are effective and relatively skin permeable, their permeability could be successfully increased using permeation enhancement methodologies.

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Review 2025

Are We Ready to Measure Skin Permeation of Modern Antiaging GHK-Cu Tripeptide Encapsulated in Liposomes?

Compound: GHK-Cu

Inst: Faculty of Chemistry

On the other hand, liposomes capable of encapsulating GHK-Cu may improve its permeation potential.

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Review 2008

The human tri-peptide GHK and tissue remodeling

Compound: GHK-Cu

Inst: Skin Biology

GHK-Cu also improves hair transplant success, protects hepatic tissue from tetrachloromethane poisoning, blocks stomach ulcer development, and heals intestinal ulcers and bone tissue.

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Preclinical Study 2026

Glycyl-L-histidyl-L-lysine-Cu2

Compound: GHK-Cu

Inst: Yunnan Botanee Bio-Technology Group Co

Moreover, GHK-Cu mitigated oxidative stress by reducing levels of nitric oxide (NO) and reactive oxygen species (ROS), and improved superoxide dismutase (SOD) activity.

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Journal Article 2026

The GHK-Cu delays aging in Caenorhabditis elegans via coordinated regulation of mitochondrial function and activation of DAF-16/SKN-1 pathways

Compound: GHK-Cu

Inst: School of Medicine

Our findings identify novel molecular targets for developing anti-aging interventions and underscore the potential of GHK-Cu's as a multifaceted geroprotective compound.

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Preclinical Study 2026

Middle-aged mice treated with GHK-Cu peptide administered intraperitoneally or intranasally show behavioral rescue but divergent hippocampal aging programs

Compound: GHK-Cu

Inst: University of Washington

These findings demonstrate that functional cognitive improvement can arise from divergent molecular states and identify administrative route and exposure duration as key determinants of gerotherapeutic response.

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Preclinical Study 2026

Golgi-targeted copper delivery strategy via enhancing copper-dependent proteins' activity for fascia regeneration

Compound: GHK-Cu

Inst: The International Peace Maternity and Child Health Hospital

In a rabbit fascia defect model, this strategy effectively promoted collagen alignment and neovascularization, improving extracellular matrix reconstruction and facilitating fascia regeneration.

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Journal Article 2026

The Laccase-like Property of GHK-Cu and Its Applications in Colorimetric Sensing of Phenolic Compounds

Compound: GHK-Cu

Inst: Department of Pharmaceutical Engineering

The structure of GHK-Cu provides a reference for the development of novel laccase mimetic enzymes. The constructed colorimetry offers an option for the rapid detection of phenolic compounds, and the developed cotton-based sensor enabled rapid and portable detection of 2-AP.

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Systematic Review 2026

NAD⁺ supplementation for anti-aging and wellness: A PRISMA-guided systematic review of preclinical and clinical evidence

Compound: NAD+

Inst: Allure Management

One nonrandomized intravenous NMN study met inclusion criteria and primarily contributed short-term safety and biomarker information. Overall, NAD⁺ augmentation shows clear biological activity, but clinical effectiveness for anti-aging or wellness outcomes remains inconclusive.

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Randomized Controlled Trial 2026

The differential impact of three different NAD

Compound: NAD+

Inst: Nestlé Research

Overall, these results indicate a dual effect of NR and NMN and their microbially produced metabolite NA: a sustained increase in systemic NAD+ levels and a potent modulator of gut health.

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Meta-Analysis 2026

Meta-analysis of DNA methylation aging signatures in 17 human tissues

Compound: NAD+

Inst: Australian Regenerative Medicine Institute

We identify systemic shifts in methylation levels, increases in methylation variability, and growing molecular disorder across tissues.

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Randomized Controlled Trial 2026

Effect of Sevelamer and B. longum on Insulin Sensitivity in Participants With Obesity: A Randomized Clinical Trial

Compound: NAD+

Inst: Barshop Institute for Longevity and Aging Studies

Sevelamer improves insulin sensitivity and LDL-C in participants with obesity. Further investigation is warranted to elucidate sevelamer's metabolic mechanisms, potentially involving the mediation of bile acids and other host-microbiome-derived metabolites.

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Randomized Controlled Trial 2026

Effect of Nicotinamide Mononucleotide on Retinal Thickness of Older Patients With Diabetes Mellitus: A Placebo-Controlled, Double-Blind Study

Compound: NAD+

Inst: Department of Ophthalmology, The University of Osaka Hospital

The oral NMN administration was safe both systemically and locally in the eyes. Based on the retinal thickness results, NMN may be efficacious in mitigating age-related alterations in the retina.

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Randomized Controlled Trial 2026

NAD+ augmentation by nicotinamide riboside engages SLIT2/ROBO1 signaling to attenuate Th17 inflammation in psoriasis

Compound: NAD+

Inst: Laboratory of Mitochondrial Biology and Metabolism

Pharmacologic and genetic interrogation in CD4+ T cells and fibroblasts demonstrated that SLIT2, acting through the ROBO1 receptor, inhibited Rho GTPase signaling, thereby attenuating canonical Th17 polarization and fibroblast inflammatory activation.CONCLUSIONThese findings indicate that NAD+ augmentation exerts anti-inflammatory effects in psoriasis through SLIT2-ROBO1-mediated crosstalk between dermal fibroblasts and circulating CD4+ T cells, leading to suppression of Th17-driven inflammation.TRIAL REGISTRATIONClinicalTrials.gov NCT04271735 (registration date - 2020-08026), NCT01143454 (registration date - 2010-07-21), NCT01778569 (registration date - 2013-01-22), and NCT00001846 (registration date - 2001-01-11).FUNDINGThe NHLBI Division of Intramural Research (HL005102 - MNS).

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Randomized Controlled Trial 2026

Safety and efficacy of individualised exercise and NAD

Compound: NAD+

Inst: Division of Cardiology, Department of Paediatrics, Children's Hospital of Philadelphia

The combination of nicotinamide riboside plus exercise for 12 weeks was safe and increased cardiopulmonary fitness in children and adults with Friedreich's ataxia.

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Randomized Controlled Trial 2025

Nicotinamide Riboside Supplementation Benefits in Patients With Werner Syndrome: A Double-Blind Randomized Crossover Placebo-Controlled Trial

Compound: NAD+

Inst: Department of Endocrinology, Hematology and Gerontology, Chiba University Graduate School of Me

NR treatment significantly improved arterial stiffness, as indicated by CAVI, and likely suppressed renal functional decline in patients with WS. Therefore, NR may be beneficial for preventing atherosclerosis, skin ulcers, and kidney dysfunction in patients with WS.

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Systematic Review 2024

Evaluation of safety and effectiveness of NAD in different clinical conditions: a systematic review

Compound: NAD+

Inst: bio meds Pharma

NADH supplementation is safe and has a low incidence of side effects. Future investigations are needed to evidence the clinical benefits regarding specific diseases and doses administered.

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Randomized Controlled Trial 2024

A randomized placebo-controlled trial of nicotinamide riboside in older adults with mild cognitive impairment

Compound: NAD+

Inst: Department of Internal Medicine, Section on Gerontology and Geriatric Medicine, Wake Forest Uni

While CBF was reduced by NR treatment, statistical significance would not have withstood multiple comparisons correction. A larger trial of longer duration is needed to determine the potential of NR as a strategy to improve cognition and alter CBF in older adults with MCI.

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Randomized Controlled Trial 2024

Effect of nicotinamide riboside on airway inflammation in COPD: a randomized, placebo-controlled trial

Compound: NAD+

Inst: Department of Cellular and Molecular Medicine, Center for Healthy Aging

In exploratory analyses, treatment with NR showed indications of upregulated gene pathways related to genomic integrity in the airways and reduced epigenetic aging, possibly through a reduction in cellular senescence.

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Randomized Controlled Trial 2024

Ingestion of β-nicotinamide mononucleotide increased blood NAD levels, maintained walking speed, and improved sleep quality in older adults in a double-blind randomized, placebo-controlled study

Compound: NAD+

Inst: Wellness Science Labs

Together, these results indicate that NMN intake could increase blood NAD + levels, maintain walking speed, and improve sleep quality in older adults.

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Systematic Review 2024

Supplementation with NAD+ Precursors for Treating Alzheimer's Disease: A Metabolic Approach

Compound: NAD+

Inst: Centre for Healthy Brain Ageing

Results of preclinical and clinical studies confirm the potential benefits of NAD+ precursors for the treatment of AD. However, further clinical studies are required to confirm the increasingly important value of NAD+ precursors as effective pharmacological interventions in the clinic.

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Randomized Controlled Trial 2023

The efficacy and safety of β-nicotinamide mononucleotide (NMN) supplementation in healthy middle-aged adults: a randomized, multicenter, double-blind, placebo-controlled, parallel-group, dose-dependent clinical trial

Compound: NAD+

Inst: Abinopharm

NMN supplementation increases blood NAD concentrations and is safe and well tolerated with oral dosing up to 900 mg NMN daily. Clinical efficacy expressed by blood NAD concentration and physical performance reaches highest at a dose of 600 mg daily oral intake.

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Randomized Controlled Trial 2023

Nicotinamide adenine dinucleotide metabolism and arterial stiffness after long-term nicotinamide mononucleotide supplementation: a randomized, double-blind, placebo-controlled trial

Compound: NAD+

Inst: DHC Corporation Laboratories

Long-term NMN supplementation at 250 mg/day was well tolerated and did not cause adverse events. NMN safely and effectively elevated NAD+ metabolism in healthy middle-aged adults.

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Randomized Controlled Trial 2023

Nicotinamide Adenine Dinucleotide Augmentation in Overweight or Obese Middle-Aged and Older Adults: A Physiologic Study

Compound: NAD+

Inst: Research Program in Men's Health: Aging and Metabolism, Boston Claude D. Pepper Older Americans

MIB-626 administration in overweight or obese, middle-aged and older adults safely increased circulating NAD levels, and significantly reduced total LDL and non-HDL cholesterol, body weight, and diastolic blood pressure.

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Randomized Controlled Trial 2023

Oral nicotinamide riboside raises NAD+ and lowers biomarkers of neurodegenerative pathology in plasma extracellular vesicles enriched for neuronal origin

Compound: NAD+

Inst: Human Neuroscience Section, National Institute on Aging

We demonstrate that oral NR supplementation increases NAD+ levels in NEVs and decreases NEV levels of Aβ42, pJNK, and pERK1/2 (kinases involved in insulin resistance and neuroinflammatory pathways).

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Randomized Controlled Trial 2022

The NADPARK study: A randomized phase I trial of nicotinamide riboside supplementation in Parkinson's disease

Compound: NAD+

Inst: Neuro-SysMed, Department of Neurology, Haukeland University Hospital

Furthermore, NR decreased the levels of inflammatory cytokines in serum and cerebrospinal fluid. Our findings nominate NR as a potential neuroprotective therapy for PD, warranting further investigation in larger trials.

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Randomized Controlled Trial 2021

Nicotinamide mononucleotide increases muscle insulin sensitivity in prediabetic women

Compound: NAD+

Inst: Center for Human Nutrition

These results demonstrate that NMN increases muscle insulin sensitivity, insulin signaling, and remodeling in women with prediabetes who are overweight or obese (clinicaltrial.gov NCT03151239).

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Randomized Controlled Trial 2021

Nicotinamide mononucleotide supplementation enhances aerobic capacity in amateur runners: a randomized, double-blind study

Compound: NAD+

Inst: Department of Sports Medicine, Guangzhou Sport University

NMN increases the aerobic capacity of humans during exercise training, and the improvement is likely the result of enhanced O2 utilization of the skeletal muscle. TRIAL REGISTRATION NUMBER: ChiCTR2000035138 .

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Randomized Controlled Trial 2021

Effect of Dietary Coenzyme Q10 Plus NADH Supplementation on Fatigue Perception and Health-Related Quality of Life in Individuals with Myalgic Encephalomyelitis/Chronic Fatigue Syndrome: A Prospective, Randomized, Double-Blind, Placebo-Controlled Trial

Compound: NAD+

Inst: ME/CFS Research Unit, Division of Rheumatology, Vall d'Hebron Hospital Research Institute

Future interventions are needed to corroborate these clinical benefits and also explore the underlying pathomechanisms of CoQ10 and NADH administration in ME/CFS.

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Randomized Controlled Trial 2020

Nicotinamide riboside supplementation alters body composition and skeletal muscle acetylcarnitine concentrations in healthy obese humans

Compound: NAD+

Inst: Department of Nutrition and Movement Sciences, School for Nutrition and Translational Research

NR supplementation of 1000 mg/d for 6 wk in healthy overweight or obese men and women increased skeletal muscle NAD+ metabolites, affected skeletal muscle acetylcarnitine metabolism, and induced minor changes in body composition and sleeping metabolic rate.

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Randomized Controlled Trial 2025

Repeated Heat Stress Modulates the Levels of the Mitokines MOTS-C and FGF21 in Active Men during Calf Muscle Immobilization

Compound: MOTS-c

Inst: Institute of Neuroscience

Our results indicate that repeated heat stress specifically modulates the levels of the mitokines MOTS-c and FGF21 in a manner that is comparable to, but not identical to, exercise.

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Randomized Controlled Trial 2022

Circulating levels of MOTS-c in patients with breast cancer treated with metformin

Compound: MOTS-c

Inst: Metabolism and Cancer Group, Program Against Cancer Therapeutic Resistance, Catalan Institute o

We failed to find any significant alteration of circulating MOTS-c -as measured using the commercially available competitive ELISA CEX132Hu- in response to 24 weeks of a neoadjuvant chemotherapy/trastuzumab regimen with or without daily metformin.

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Observational Study 2024

Impact of Radiation Therapy on Serum Humanin and MOTS-c Levels in Patients with Lung or Breast Cancer

Compound: MOTS-c

Inst: Department of Radiation Oncology, Faculty of Medicine

Our research has shown, for the first time, that increased MOTS-c and decreased humanin levels play a role in lung cancer and breast cancer, respectively. Additionally, radiotherapy modifies MOTS-c levels in patients with lung, but not breast cancer.

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Review 2026

MOTS-c: How a secreted mitochondrial microprotein may become a potential treatment for inflammatory lung diseases

Compound: MOTS-c

Inst: Department of Pulmonology, Hospital Universitario Marqués de Valdecilla

Current evidence positions MOTS-c as a promising biomarker and potential therapeutic candidate in respiratory medicine.

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Review 2026

Safety and Efficacy of Approved and Unapproved Peptide Therapies for Musculoskeletal Injuries and Athletic Performance

Compound: MOTS-c

Inst: Performance Medicine Institute

Many unapproved peptides demonstrate favorable tissue repair and metabolic outcomes in animal models, but rigorous human safety data are scarce, and there is potential for serious harm to patients.

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Review 2026

Small but mighty: mitochondrial DNA at the centre of retrograde signalling

Compound: MOTS-c

Inst: International Institute of Molecular Mechanisms and Machines

We discuss how mtDNA instability, defective repair, and altered mitochondrial dynamics trigger signalling cascades involving metabolic sensors, calcium fluxes, and innate immune pathways.

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Review 2026

Next-generation therapies for hepatocellular carcinoma: CAR-T cell and anticancer peptide synergy

Compound: MOTS-c

Inst: Institute of Biotechnology

This review highlights the therapeutic synergy of next-generation peptide, cellular, and nanoplatform-based therapies in enhancing outcomes for advanced HCC.

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Review 2026

Mitochondrial-derived microproteins in lung disease: insights and implications

Compound: MOTS-c

Inst: Department of Medicine, Division of Pulmonary, Allergy, Critical Care Medicine, University of P

The increasingly recognized role of MDPs in nonpulmonary diseases sheds light on the importance of more investigations of MDPs, their clinical and mechanistic roles, and their therapeutic potential for pulmonary diseases.

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Review 2026

Mitochondria-derived peptides in liver disease: Emerging regulators of hepatic metabolism and therapeutic targets

Compound: MOTS-c

Inst: Division of Gastroenterology and Hepatology, Department of Medicine, Indiana University School

MOTS-c activates AMPK, regulates nuclear gene expression, suppresses fibrotic and inflammatory signaling, and restores mitochondrial function in MASLD and fibrosis models.

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Review 2026

Mitochondrial-derived microproteins in cancer and neurodegeneration: A new era of cross-disease mechanistic insights

Compound: MOTS-c

Inst: Department of Neurosurgery, Jin Hua Municipal Central Hospital

Recent advances in mitoribosome profiling, DIA-based proteogenomics, and mitochondrial base editing have accelerated the discovery and functional characterization of MDPs.

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Review 2026

Mitochondrial-Derived Peptides as Therapeutics and Biomarkers for Combating Vascular Aging and Associated Cardiovascular Diseases

Compound: MOTS-c

Inst: Department of Biochemistry, SRM Medical College Hospital and Research Centre

By understanding the comprehensive roles and mechanisms of these multifunctional peptides, we can better appreciate their capacity to prevent and treat vascular aging and associated cardiovascular disorders.

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Review 2025

MOTS-c in type 2 diabetes mellitus: From risk factors to cardiac complications and potential treatment

Compound: MOTS-c

Inst: Auckland Bioengineering Institute

In addition, the key role of MOTS-c in the major diabetes-related complications is specifically explored, with a special focus on its protective and therapeutic potential in diabetic cardiomyopathy.

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Review 2025

Exercise-Induced Muscle-Fat Crosstalk: Molecular Mediators and Their Pharmacological Modulation for the Maintenance of Metabolic Flexibility in Aging

Compound: MOTS-c

Inst: Biochemistry and Chemistry of the Environmental Factors Department, Faculty of Pharmacy

Finally, here we propose a stratified treatment algorithm based on common age-related comorbidities, offering a framework for precision-based interventions that may offer a promising strategy to preserve metabolic plasticity and delay the age-associated decline in cardiometabolic health.

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Review 2025

Mitochondrial-Derived Peptides: Implication in the Therapy of Neurodegenerative Diseases

Compound: MOTS-c

Inst: Department of Bio-Sciences and Technology, Maharishi Markandeshwar Engineering College

By identifying critical knowledge gaps, particularly in the areas of molecular mechanisms of MDPs in neuroprotection, targeted delivery, and clinical translation, this review provides a comprehensive framework to guide future investigations.

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Review 2025

The unexplored Nexus: Mitochondria derived microproteins and Parkinson's disease

Compound: MOTS-c

Inst: Department of Pharmacology, Institute of Pharmacy

Research into the mechanisms involving MDPs in PD not only enhances the insight into disease mechanisms but could potentially lead the way toward next-generation therapies.

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Systematic Review 2026

A Systematic Review on Effect of Bifidobacterium Isolated from Skin Microbiota on GLP-1 Production to Alleviate Human Ailments

Compound: Glutathione

Inst: Sahu Onkar Saran School of Pharmacy

Additionally, the integration of advanced technologies, such as genetic engineering and artificial intelligence, is paving the way for personalized probiotic therapies and innovative skincare solutions, highlighting Bifidobacterium's multifaceted therapeutic potential in enhancing human well-being.

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Systematic Review 2026

Glutathione in Skin Aging and Tissue Regeneration: A Systematic Review of Molecular Mechanisms, Redox Modulation, and Biomedical Implications

Compound: Glutathione

Inst: Department of Morphological and Functional Sciences, Faculty of Medicine and Pharmacy

To elucidate the clinical significance of glutathione, future research should focus on conducting randomized controlled trials, developing standardized formulations, and performing long-term safety assessments.

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Randomized Controlled Trial 2026

Creatine plus β-Hydroxy-β-Methylbutyrate supplementation is associated with preserved glutathione redox-balance and redox-function associations in older adults: a secondary analysis of a randomized crossover trial

Compound: Glutathione

Inst: Faculty of Health Sciences

Exploratory redox-function associations support further investigation in larger, adequately powered trials.

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Randomized Controlled Trial 2026

Quercetin prophylaxis in prevention of acute mountain sickness (AMS): a randomized, double blind, placebo controlled phase-II clinical trials

Compound: Glutathione

Inst: Defence Institute of Physiology and Allied Science

Prophylaxis with quercetin bar appears to be effective in reducing the incidence and severity of AMS. It also improves the physiological and haematological responses along with reducing the oxidative stress of the individual ascending to high altitudes.

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Randomized Controlled Trial 2026

Formulation-dependent differences in systemic glutathione availability: Comparative pharmacokinetics of orally dissolving film and tablet formulations in healthy adults

Compound: Glutathione

Inst: Clinical Trial Center for Functional Foods

The ODF formulation exhibited a distinct pharmacokinetic profile and showed a trend toward greater systemic glutathione exposure compared with the tablet formulation.

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Meta-Analysis 2026

Biomarkers for differentiating diabetic periodontitis from chronic periodontitis: a systematic review and meta-analysis

Compound: Glutathione

Inst: Center for Esthetic Dentistry

Significant differences in biomarkers related to lipid metabolism, inflammatory response, and oxidative stress were observed between patients with DMCP and CP. Key indicators demonstrating relatively robust differences include VLDL, 4-HNE, CAT, GSSG, NOS, IL-8, hs-CRP, and C-peptide.

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Systematic Review 2026

Compartment-specific oxidative stress signatures in oral leukoplakia: a systematic review of local and systemic biomarkers

Compound: Glutathione

Inst: Faculty of Health Sciences

The available evidence supports a consistent redox imbalance in OLK characterized by increased oxidative damage and impaired systemic antioxidant defenses. Salivary and serum biomarkers, particularly MDA and 8-OHdG, show promise as non-invasive indicators of oxidative stress and disease progression.

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Randomized Controlled Trial 2026

Benefits of 12-week self-paced training combined with melatonin supplementation on oxidative stress, inflammation, hyperlipidemia, and body composition in multiple sclerosis patients: A randomized controlled trial

Compound: Glutathione

Inst: Research laboratory: Evaluation and Management of Musculoskeletal System Pathologies

Concurrent training combined with melatonin supplementation showed greater anti-inflammatory, antioxidant and hypolipidemic effects than each intervention alone, and was more beneficial than training alone for body composition in PwMS.

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Randomized Controlled Trial 2026

Selenium-enriched yeast improves gut health in broilers by modulating the gut microbiota-metabolites-intestinal mucosal immunity axis

Compound: Glutathione

Inst: School of Life Sciences and Environmental Resources

Additionally, dietary Se supplementation increased the abundances of potentially beneficial bacteria, including Lactobacillus, Parabacteroides, Akkermansia, and UCG_005 (P < 0.05).

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Systematic Review 2026

Oxidative stress and antioxidant markers in oral leukoplakia: a systematic review and meta-analysis

Compound: Glutathione

Inst: Department of Pharmacy, Changsha Stomatological Hospital

This meta-analysis suggests that OS may be involved in the pathogenesis of OLK. The pooled analysis indicates a potential disruption of redox balance in patients with OLK.

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Randomized Controlled Trial 2026

Effects of acute HMB-FA supplementation on antioxidant status and muscle damage in Elite Judoka: a randomized pilot trial

Compound: Glutathione

Inst: Department of Exercise Physiology, Faculty of Sports Science

Acute post-exercise HMB-FA supplementation in elite judo athletes did not significantly influence muscle damage or oxidative stress markers but transiently increased antioxidant enzyme activities (CAT, GPX, and SOD).

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Meta-Analysis 2026

Effect of human albumin infusion on inflammation, oxidative stress, and prognosis in decompensated cirrhosis: a prospective cohort study with a meta-analysis

Compound: Glutathione

Inst: Department of Gastroenterology, General Hospital of Northern Theater Command

HA infusion may reduce the risk of further decompensation by improving systemic inflammation and oxidative stress in decompensated cirrhosis.

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Randomized Controlled Trial 2026

Efficacy and safety of N-acetylcysteine in patients with mild cognitive impairment undergoing exercise-based cardiac rehabilitation program: a randomized controlled trial

Compound: Glutathione

Inst: Hurvitz Brain Sciences Program, Sunnybrook Research Institute

N-acetylcysteine supplementation did not provide additional cognitive benefits beyond that of cardiac rehabilitation alone among patients with vascular mild cognitive impairment. TRIAL REGISTRATION: This study was registered with ClinicalTrials.gov on August 31, 2017 (NCT03306979).

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Systematic Review 2026

N-Acetylcysteine in Neurological Disorders: A Systematic Review of Clinical and Translational Evidence Across Seven Disorders

Compound: Glutathione

Inst: Department of Physiology, Iuliu Hațieganu University of Medicine and Pharmacy

The strongest evidence emerged for acute mild TBI, where early NAC administration significantly improved symptom resolution, and for PD, where combined intravenous/oral NAC improved dopamine transporter binding. NAC demonstrated a favorable safety profile across all conditions.

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Randomized Controlled Trial 2026

Promising efficacy of coenzyme Q10 supplementation as adjunctive therapy in juvenile idiopathic arthritis: a randomized-controlled pilot study

Compound: Glutathione

Inst: Department of Clinical Pharmacy

CoQ10 significantly improved disease severity, QoL, and inflammatory and oxidative stress markers in JIA patients with an excellent safety profile. UNLABELLED: Clinical-trials.gov identification number: NCT05871086.

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Randomized Controlled Trial 2026

Effects of high-load, velocity-intentional variable resistance training combined with creatine supplementation on neuroplasticity, oxidative stress, inflammation, physical function, cognitive performance and quality of life in older adults: A randomized, double-blind, placebo-controlled trial

Compound: Glutathione

Inst: Nursing Department, Faculty of Nursing and Podiatry

High-load, velocity-intentional resistance training-on land or in water-effectively improves neurocognition, oxidative balance, inflammation, strength, function, and quality of life in older adults. Aquatic training is particularly effective for attenuating oxidative stress and inflammation.

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Systematic Review 2026

Taurine supplementation and systemic lupus erythematosus in preclinical studies: a systematic review of clinical outcomes and underlying mechanisms

Compound: Glutathione

Inst: Connective Tissue Diseases Research Center

The current review provides evidence about the role of Tau in SLE and highlights the importance of further well-designed clinical trials to confirm these results, establish optimal dose and assess safety and long-term efficacy.

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Randomized Controlled Trial 2026

Na-GST-1 adsorbed on Alhydrogel co-administered with different Toll-like receptor agonists in hookworm-naive adults using a controlled human infection model in the USA: a phase 2, double-blind, randomised controlled trial

Compound: Glutathione

Inst: Department of Medicine, The George Washington University School of Medicine and Health Sciences

Based on the protection observed against infection, Na-GST-1/Al-CpG has been selected for further clinical testing. The higher levels of anti-Na-GST-1 IgG seen in association with protection against challenge infection suggests that humoral immune responses might correlate with protection.

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Randomized Controlled Trial 2026

Performance, blood parameters, ruminal fermentation and microbial community of dairy cows supplemented with Saccharomyces cerevisiae fermentation product from dry-off to early lactation

Compound: Glutathione

Inst: State Key Laboratory of Animal Nutrition and Feeding

Overall, SCFP supplementation improved the ruminal environment, reduced oxidative stress and the inflammatory status, and ultimately increased milk production.

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Randomized Controlled Trial 2026

Association Between Trace Mineral Concentrations and Oxidative Stress in Children with ADHD Supplemented with Multinutrients

Compound: Glutathione

Inst: Department of Human Sciences, The Ohio State University

Multinutrient supplementation may enhance antioxidant defenses in children who had low plasma zinc and selenium, while potential pro-oxidant effects in those with higher selenium and chromium warrant further investigation.

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Clinical Study 2000

Antimicrobial effects of alpha-MSH peptides

Compound: KPV

Inst: 3rd Division of Internal Medicine

Because alpha-MSH has potent anti-inflammatory effects we determined influences of alpha-MSH on C. albicans and S. aureus killing by human neutrophils. alpha-MSH peptides did not reduce killing but rather enhanced it, likely as a consequence of the direct antimicrobial activity. alpha-MSH peptides that combine antipyretic, anti-inflammatory, and antimicrobial effects could be useful in treatment of disorders in which infection and inflammation coexist.

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Review 2026

A new era of doping? Use of peptide and peptide-analog drugs in recreational and professional sport and bodybuilding: a critical review

Compound: KPV

Inst: Faculty of Medical Sciences of Minas Gerais

Until longitudinal data clarify their safety and prevalence, peptide use in both competitive and recreational settings should be considered high-risk and ethically problematic.

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Review 2025

Host defense peptides as a new drug lead to a strategy for inflammatory bowel disease

Compound: KPV

Inst: S-Inova Biotech, Postgraduate Program in Biotechnology, Dom Bosco Catholic University

HDPs have immunoregulatory mechanisms, downregulating the nuclear factor kappa B (NF-κB) pathway, modulating cytokine release, and restoring homeostasis. The data suggest that HDPs have therapeutic potential for IBDs, offering a way to reduce side effects, and we focus on this issue here.

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Review 2010

Terminal signal: anti-inflammatory effects of α-melanocyte-stimulating hormone related peptides beyond the pharmacophore

Compound: KPV

Inst: Department of Dermatology, University of Münster

While the exact signaling mechanism utilized by KPV and related peptides currently is unknown it has been demonstrated already that significant similarities between anti-inflammatory signaling of α-MSH and those short peptides exist.

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Review 2008

Alpha-melanocyte-stimulating hormone and related tripeptides: biochemistry, antiinflammatory and protective effects in vitro and in vivo, and future perspectives for the treatment of immune-mediated inflammatory diseases

Compound: KPV

Inst: Department of Dermatology, University of Münster

At the molecular level, alpha-MSH affects various pathways implicated in regulation of inflammation and protection, i.e., nuclear factor-kappaB activation, expression of adhesion molecules and chemokine receptors, production of proinflammatory cytokines and mediators, IL-10 synthesis, T cell proliferation and activity, inflammatory cell migration, expression of antioxidative enzymes, and apoptosis.

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Review 2003

New insights into the functions of alpha-MSH and related peptides in the immune system

Compound: KPV

Inst: Department of Dermatology and Ludwig Boltzmann Institute for Cell Biology and Immunobiology of

Moreover, in a murine model of allergic airway inflammation, systemic treatment with alpha-MSH resulted in a significant reduction of allergen-specific IgE production, eosinophil influx, and IL-4 production.

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Review 2000

The neuroimmunomodulatory peptide alpha-MSH

Compound: KPV

Inst: Department of Physiology, University of Texas Southwestern Medical Center at Dallas

The key to this anti-inflammatory influence is inhibition of NF-kappa B. Indeed alpha-MSH inhibits activation of this nuclear factor through preservation of I kappa B alpha, which binds to NF-kappa B and prevents its migration to the nucleus.

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Review 2000

The neuropeptide alpha-MSH in host defense

Compound: KPV

Inst: Division of Internal Medicine

At the molecular level, alpha-MSH inhibited activation of the transcription factor NF-kappa B known to enhance HIV expression. alpha-MSH that combines antipyretic, anti-inflammatory, and antimicrobial effects could be useful in the treatment of disorders in which infection and inflammation coexist.

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Preclinical Study 2026

NLRP3 autophagic degradation disruption in melanocytes contributes to vitiligo development

Compound: KPV

Inst: Department of Immunology, School of Basic Medical Sciences

In our study, we utilize KPV-Lipos with Nlrp3 shRNA to precisely knockdown NLRP3 expression in melanocytes and effectively alleviate vitiligo development, which provide a potentially promising strategy for the treatment of vitiligo.

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Journal Article 2026

Lysine-proline-valine peptide attenuates hepatic lipid accumulation through ROS-dependent regulation of the PPARγ pathway in HepG2 cells

Compound: KPV

Inst: Major of Human Bio-convergence, Division of Smart Healthcare, Pukyong National University

KPV also downregulated AKT phosphorylation, leading to inhibition of mTORC1 phosphorylation under hepatic steatosis conditions.

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Journal Article 2025

Lysine-Proline-Valine peptide mitigates fine dust-induced keratinocyte apoptosis and inflammation by regulating oxidative stress and modulating the MAPK/NF-κB pathway

Compound: KPV

Inst: Convergence Technology Research Institute

Collectively, these findings suggest that KPV protects keratinocytes by mitigating PM10-induced pyroptosis and holds potential as a therapeutic agent for preventing environmental pollutant-related skin damage, with promising applications in functional cosmetics and skin-protective treatments.

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Preclinical Study 2024

KPV and RAPA Self-Assembled into Carrier-Free Nanodrugs for Vascular Calcification Therapy

Compound: KPV

Inst: Department of Vascular Surgery, The Affiliated Hospital

Mechanistically, KPV-RAPA NPs inhibit inflammatory responses and activated autophagy. Therefore, this study indicates that the new carrier-free KPV-RAPA NPs have great potential as therapeutic agents for VC combination therapy, which can promote the development of nanodrugs for VC.

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Randomized Controlled Trial 2011

Peptide geroprotector from the pituitary gland inhibits rapid aging of elderly people: results of 15-year follow-up

Compound: Epithalon

Inst: Institute of Gerontology

A significantly lower mortality in the group of patients treated with epithalamin in parallel with basic therapy also indicated a geroprotective effect of the peptide preparation from the pineal gland.

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Randomized Controlled Trial 2004

Effect of peptide preparation epithalamin on circadian rhythm of epiphyseal melatonin-producing function in elderly people

Compound: Epithalon

Inst: Institute of Gerontology

During the dark period plasma melatonin concentration increased in subjects with initially lowered activity of the pineal gland, while in subjects with normal epiphyseal function plasma melatonin concentration tended to decrease.

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Clinical Study 2000

Effect of epitalon on the lifespan increase in Drosophila melanogaster

Compound: Epithalon

Inst: St. Petersburg Institute of Bioregulation and Gerontology

The increase in LS did not depend on the substance dose. Effective concentrations of epitalon were 16,000-80,000,000 times lower than those of melatonin.

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Review 2026

Therapeutic peptides in gerontology: mechanisms and applications for healthy aging

Compound: Epithalon

Inst: College of Medicine

Therapeutic peptides offer mechanistically diverse approaches to multiple aging hallmarks. While FDA-approved agents demonstrate clinical potential, investigational peptides require rigorous validation through well-designed clinical trials to establish safety and efficacy for healthspan extension.

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Review 1994

Artificial life extension. The epigenetic approach

Compound: Epithalon

Inst: Department of Mathematics and Computer Science, Deakin University

Both groups observed a surprising 25-percent increase of life span in conjunction with a postponed senescence.

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Preclinical Study 2026

LCP2 mediates SUV39H1-driven cellular senescence-related chemoresistance in natural killer/T-cell lymphoma

Compound: Epithalon

Inst: Department of Oncology, The First Affiliated Hospital of Zhengzhou University

Importantly, targeting this axis with Epitalon and Chaetocin can partially eliminate therapy-induced senescent cells, enhance response to chemotherapeutics, and alleviate the immunosuppressive microenvironment to a certain extent in vivo.

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Preclinical Study 2025

Epitalon-activated telomerase enhance bovine oocyte maturation rate and post-thawed embryo development

Compound: Epithalon

Inst: Division of Applied Life Science, Gyeongsang National University

Our results suggest that telomerase activation via Epitalon improves bovine in vitro embryo production.

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Preclinical Study 2022

Epitalon protects against post-ovulatory aging-related damage of mouse oocytes

Compound: Epithalon

Inst: Department of Biochemistry and Molecular Biology, Basic Medical College

Epitalon treatment significantly decreased frequency of spindle defects and abnormal distribution of cortical granules during aging for 12h and 24h, while increased mitochondrial membrane potential and DNA copy number of mitochondria, thus decreasing apoptosis of oocytes by 24h of in vitro aging.

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Preclinical Study 2022

Peptides Regulating Proliferative Activity and Inflammatory Pathways in the Monocyte/Macrophage THP-1 Cell Line

Compound: Epithalon

Inst: Department of Innovative Technology in Medicine and Odontoiatrics, Center of Advanced Studies a

Lastly, by incubating the THP1 cells, treated with the peptides, on a layer of activated endothelial cells (HUVECs activated by LPS), we observed a reduction in cell adhesion, a typical pro-inflammatory mechanism.

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Preclinical Study 2020

Short Peptides Protect Oral Stem Cells from Ageing

Compound: Epithalon

Inst: Department of Medical, Oral and Biotechnological Sciences, University "G. d'Annunzio" Chieti-Pe

The data obtained confirm the geroprotective effect of AEDG and KED peptide, which was shown early in animal and cells models.

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Preclinical Study 2019

Effect of short peptides on neuronal differentiation of stem cells

Compound: Epithalon

Inst: 1 Laboratory of Stem Cells and Regenerative Medicine

Thus, the compound of peptides AEDG, KE, AED, and KED could promote the neuronal differentiation of hPDLSCs and be a promising tool for the study of peptides as a modulator of neurogenesis in neurodegenerative diseases studied in animal models.

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Meta-Analysis 2026

Body composition, hepatic fat, metabolic, and safety outcomes of Tesamorelin, a GHRH analogue, in HIV-associated lipodystrophy: A meta-analysis of randomized controlled trials

Compound: Tesamorelin

Inst: Faculty of Medicine

Tesamorelin improves body composition, hepatic fat, lean body mass, and IGF-1 levels in HIV-associated lipodystrophy, without serious side effects or perturbation of glucose.

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Randomized Controlled Trial 2024

Efficacy and safety of tesamorelin in people with HIV on integrase inhibitors

Compound: Tesamorelin

Inst: Metabolism Unit, Massachusetts General Hospital and Harvard Medical School

The current analysis provides the first dedicated data on the efficacy and safety of tesamorelin among PWH on INSTI-based regimens.

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Randomized Controlled Trial 2021

Growth Hormone Releasing Hormone Reduces Circulating Markers of Immune Activation in Parallel with Effects on Hepatic Immune Pathways in Individuals with HIV-infection and Nonalcoholic Fatty Liver Disease

Compound: Tesamorelin

Inst: Metabolism Unit, Massachusetts General Hospital and Harvard Medical School

Long-term treatment with a GHRH analog reduced markers of T-cell and monocyte/macrophage activity, suggesting that augmentation of the GH axis may ameliorate immune activation in an HIV population with metabolic dysregulation, systemic and end organ inflammation. Clinical Trials Registration.

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Randomized Controlled Trial 2021

Clinical Predictors of Liver Fibrosis Presence and Progression in Human Immunodeficiency Virus-Associated Nonalcoholic Fatty Liver Disease

Compound: Tesamorelin

Inst: Metabolism Unit, Massachusetts General Hospital and Harvard Medical School

In this longitudinal study of HIV-associated NAFLD, high rates of hepatic fibrosis and progression were observed. Visceral adiposity was identified as a novel predictor of worsening fibrosis.

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Randomized Controlled Trial 2020

Effects of tesamorelin on hepatic transcriptomic signatures in HIV-associated NAFLD

Compound: Tesamorelin

Inst: Metabolism Unit, Massachusetts General Hospital and Harvard Medical School

Tesamorelin also reciprocally up- and downregulated curated gene sets associated with favorable and poor hepatocellular carcinoma prognosis, respectively. Notably, among tesamorelin-treated participants, these changes in hepatic expression correlated with improved fibrosis-related gene score.

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Randomized Controlled Trial 2019

The Growth Hormone Releasing Hormone Analogue, Tesamorelin, Decreases Muscle Fat and Increases Muscle Area in Adults with HIV

Compound: Tesamorelin

Inst: Kristine M. Erlandson

Among those with clinically significant decrease in visceral adipose tissue on treatment, tesamorelin was effective in increasing skeletal muscle area and density.

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Randomized Controlled Trial 2017

Safety and metabolic effects of tesamorelin, a growth hormone-releasing factor analogue, in patients with type 2 diabetes: A randomized, placebo-controlled trial

Compound: Tesamorelin

Inst: Division of Endocrinology, Department of Medicine, University of North Carolina at Chapel Hill

Treatment of type 2 diabetic patients with tesamorelin for 12 weeks did not alter insulin response or glycemic control. TRIAL REGISTRATION: ClinicalTrials.gov NCT01264497.

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Randomized Controlled Trial 2017

Fibroblast growth factor 21 decreases after liver fat reduction via growth hormone augmentation

Compound: Tesamorelin

Inst: Program in Nutritional Metabolism and Neuroendocrine Unit, Massachusetts General Hospital and H

In HIV-infected individuals, FGF21 is significantly positively associated with liver fat. FGF21 decreases in association with reductions in liver fat, GGT, and FIB4, suggesting that FGF21 is upregulated in the context of steatosis and steatohepatitis and is reduced when these conditions improve.

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Randomized Controlled Trial 2015

Population pharmacokinetic analysis of tesamorelin in HIV-infected patients and healthy subjects

Compound: Tesamorelin

Inst: Faculté de Pharmacie, Université de Montréal

An open one-compartment model with first and zero order absorption processes and linear elimination is suitable to characterize the pharmacokinetics of tesamorelin. The fraction of tesamorelin absorbed by a first-order process evolves with time.

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Randomized Controlled Trial 2015

Predictors of Treatment Response to Tesamorelin, a Growth Hormone-Releasing Factor Analog, in HIV-Infected Patients with Excess Abdominal Fat

Compound: Tesamorelin

Inst: EMD Serono

Individuals with baseline MetS-NCEP, elevated triglyceride levels, or white race were most likely to experience reductions in VAT after 6 months of tesamorelin treatment.

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Randomized Controlled Trial 2014

The effects of tesamorelin on phosphocreatine recovery in obese subjects with reduced GH

Compound: Tesamorelin

Inst: Program in Nutritional Metabolism and Neuroendocrine Unit, Massachusetts General Hospital and H

Increases in IGF-I from 12 months of treatment with tesamorelin were significantly associated with improvements in PCr recovery parameters in obese men and women with reduced GH secretion, suggestive of improvements in mitochondrial function.

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Randomized Controlled Trial 2013

Growth hormone-releasing hormone effects on brain γ-aminobutyric acid levels in mild cognitive impairment and healthy aging

Compound: Tesamorelin

Inst: Department of Radiology, Seattle Children's Hospital

Twenty weeks of GHRH administration increased GABA levels in all 3 brain regions, increased NAAG levels in the frontal cortex, and decreased MI levels in the posterior cingulate.

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Randomized Controlled Trial 2012

Reduction in visceral adiposity is associated with an improved metabolic profile in HIV-infected patients receiving tesamorelin

Compound: Tesamorelin

Inst: Program in Nutritional Metabolism, Massachusetts General Hospital and Harvard Medical School

In contrast to nonresponders, HIV-infected patients receiving tesamorelin with ≥8% reduction in VAT have significantly improved triglyceride levels, adiponectin levels, and preservation of glucose homeostasis over 52 weeks of treatment.

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Randomized Controlled Trial 2011

Effects of tesamorelin on inflammatory markers in HIV patients with excess abdominal fat: relationship with visceral adipose reduction

Compound: Tesamorelin

Inst: Program in Nutritional Metabolism, Massachusetts General Hospital

In HIV patients with abdominal adiposity, tesamorelin may have a modest beneficial effect on adiponectin and fibrinolytic markers in association with changes in VAT. Further studies are needed to determine the clinical significance of these changes.

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Randomized Controlled Trial 2010

Effects of tesamorelin, a growth hormone-releasing factor, in HIV-infected patients with abdominal fat accumulation: a randomized placebo-controlled trial with a safety extension

Compound: Tesamorelin

Inst: Department of Medicine, Montreal General Hospital and McGill University School of Medicine

Tesamorelin reduces visceral fat by approximately 18% and improves body image distress in HIV-infected patients with central fat accumulation. These changes are achieved without significant side effects or perturbation of glucose.

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Randomized Controlled Trial 2008

Long-term safety and effects of tesamorelin, a growth hormone-releasing factor analogue, in HIV patients with abdominal fat accumulation

Compound: Tesamorelin

Inst: Montreal General Hospital

Treatment with tesamorelin was generally well tolerated and resulted in sustained decreases in VAT and triglycerides over 52 weeks without aggravating glucose. Though effects on VAT are sustained during treatment for 52 weeks, these effects do not last beyond the duration of treatment.

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Clinical Trial (Phase I) 1996

Evaluation of melanotan-II, a superpotent cyclic melanotropic peptide in a pilot phase-I clinical study

Compound: Melanotan II

Inst: College of Medicine

Two subjects had increased pigmentation in the face, upper body and buttock, as measured by quantitative reflectance and by visual perception 1 week after MT-II dosing ended.

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Clinical Study 2005

The use of telemetry technology to test the proerectile effect of melanotan-II (MT-II) in conscious rats

Compound: Melanotan II

Inst: Pelvipharm Laboratories

The use of telemetry technology allowed to collect quantifiable and reliable data regarding the proerectile activity of MT-II in physiological conditions. The telemetry model appears suitable for investigating the potential inducer proerectile properties of pharmacological agents.

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Review 2026

Sunless Tanners in Dermatology: A Review of Ingredients, Efficacy, and Safety Profiles

Compound: Melanotan II

Inst:

While sunless tanners provide a UV-free tanning option, dermatologists should educate patients on ingredient safety, potential adverse effects, and proper application techniques. Given their minimal UV protection, patients should be advised to continue regular sunscreen use.

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Review 2020

Melanotan II: a possible cause of renal infarction: review of the literature and case report

Compound: Melanotan II

Inst: Department of Nephrology, Skaraborg Hospital

Melanotan II is a non-selective melanocortin-receptor agonist and its effect on humans is an increasing of skin pigmentation, producing of spontaneous penile erection and sexual stimulation.

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Review 2019

Eruptive Melanocytic Nevi: A Review

Compound: Melanotan II

Inst: Department of Dermatology and Copenhagen Wound Healing Center

Based on the clinical distinction, we propose a new subclassification of EMN: (1) widespread eruptive nevi (WEN), with numerous small nevi, triggered by, for example, drugs and internal diseases, and (2) Köbner-like eruptive nevi, often with big and few nevi, associated with skin diseases and most often localized at the site of previous skin disease/trauma.

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Review 2019

Melanotan-induced priapism: a hard-earned tan

Compound: Melanotan II

Inst: Urology, Queen Elizabeth University Hospital

Acute priapism is an unreported side effect of melanocortin analogue use and this case report presents a patient managed without surgical intervention. Future therapeutic application of these agents will need to take this potential life altering complication into consideration.

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Review 2018

Falsification of biotechnology drugs: current dangers and/or future disasters?

Compound: Melanotan II

Inst: Division of Chemical and Physical Health Risks

The danger regarding the use of these falsified polypeptide drugs lies in the fact that end-users have no guarantee of the safety and efficacy of these preparations.

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Review 2017

Risks of unregulated use of alpha-melanocyte-stimulating hormone analogues: a review

Compound: Melanotan II

Inst: Medisch Centrum 't Gooi

Multiple national health organizations have issued safety warnings regarding the use of melanotan I and II.

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Journal Article 2026

Changes in Oral Mucosa Associated with Melanotan II Injections: A Case Report

Compound: Melanotan II

Inst: Department of Conservative Dentistry, Faculty of Dental Medicine

To date, there is a lack of published data specifically addressing the timeline for resolution of oral pigmentation associated with Melanotan II use, making this case a valuable contribution to the limited existing literature on the subject.

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Journal Article 2026

Investigation of the stability profile of therapeutic α-MSH analogue: Insights from liquid chromatography-high resolution mass spectrometry analysis of afamelanotide

Compound: Melanotan II

Inst: Department of Pharmaceutical Analysis

The current work endeavours to explore afamelanotide's degradation pathways under various chemical and physical stress conditions: acidic, basic, neutral, and oxidative stress, UV light exposure, and increased temperature at 60⁰C.

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Journal Article 2025

Pyoderma Gangrenosum Secondary to Melanotan

Compound: Melanotan II

Inst: Dermatology

We hope to highlight this case to increase awareness of the side effects of melanotan.

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Review 2026

Safety and Efficacy of Approved and Unapproved Peptide Therapies for Musculoskeletal Injuries and Athletic Performance

Compound: Sermorelin

Inst: Performance Medicine Institute

Many unapproved peptides demonstrate favorable tissue repair and metabolic outcomes in animal models, but rigorous human safety data are scarce, and there is potential for serious harm to patients.

View Study Details
Review 2026

A new era of doping? Use of peptide and peptide-analog drugs in recreational and professional sport and bodybuilding: a critical review

Compound: Sermorelin

Inst: Faculty of Medical Sciences of Minas Gerais

Until longitudinal data clarify their safety and prevalence, peptide use in both competitive and recreational settings should be considered high-risk and ethically problematic.

View Study Details
Review 2026

The emerging landscape of performance-enhancing peptides modulating GH-IGF1 axis: bridging the gap between clinical evidence and patient self-administration

Compound: Sermorelin

Inst: Students' Research Group at the Department of Endocrinology, Metabolism and Internal Medicine,

This narrative review contrasts peer-reviewed pharmacokinetic/pharmacodynamic and clinical evidence with commonly encountered online self-administration protocols, stratifying peptides into evidence tiers from regulatory-grade randomized trial data to a complete absence of human studies, and highlights the resulting uncertainty around putative performance and recomposition benefits.

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Review 2020

Beyond the androgen receptor: the role of growth hormone secretagogues in the modern management of body composition in hypogonadal males

Compound: Sermorelin

Inst: Baylor College of Medicine

All are potent GH and IGF-1 stimulators that can significantly improve body composition while ameliorating specific hypogonadal symptoms including fat gain and muscular atrophy.

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Review 2003

PEGylation of growth hormone-releasing hormone (GRF) analogues

Compound: Sermorelin

Inst: Industria Farmaceutica Serono

Mono-PEGylated isomers with a PEG5000 polymer chain linked to Lys 12 or Lys 21 residues, showed high biological activity in vitro, which is similar to that of hGRF1-29, and a higher pharmacodynamic response as compared to unmodified GRF molecule.

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Preclinical Study 2026

Analysis of growth hormone releasing hormone and its analogs in urine using nano liquid chromatography coupled with quadrupole/orbitrap mass spectrometry

Compound: Sermorelin

Inst: Hacettepe University

The effectiveness of different cleanup solvents during the ultrafiltration step was further assessed. Achieved LODs (≤ 0.5 ng/mL) and LOIs (0.5-0.75 ng/mL) demonstrated sufficient sensitivity for effective detection and confirmation analysis of the target peptides in urine.

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Journal Article 2026

Anterior cervical osteophyte-related dysphagia in a long-term growth hormone user: a case report

Compound: Sermorelin

Inst: Florida International University Herbert Wertheim College of Medicine

This case raises the hypothesis that chronic GH axis stimulation, in combination with remote cervical trauma, may contribute to clinically significant osteophyte formation. Conservative management was initiated with dietary modification and counseling regarding GH cessation.

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Preclinical Study 2024

Chromatographic-mass spectrometric analysis of peptidic analytes (2-10 kDa) in doping control urine samples

Compound: Sermorelin

Inst: Institute of Biochemistry/Center for Preventive Doping Research

In most instances, the physicochemical differences are too significant to allow for a generic analytical procedure.

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Journal Article 2023

Cationic exchange SPE combined with triple quadrupole UHPLC-MS/MS for detection of GHRHs in urine samples

Compound: Sermorelin

Inst: University of Bucharest

The present method developed by our doping control laboratory was validated according to WADA technical documents for selectivity, limit of detection (LOD), carryover, reliability of detection, stability and recovery.

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Journal Article 2023

Online large volume sample staking preconcentration and separation of enantiomeric GHRH analogs by capillary electrophoresis

Compound: Sermorelin

Inst: Institut Galien Paris-Saclay

Acid and organic solvent addition to the sample (0.1 mM phosphoric acid with 30% methanol) led to a twofold signal improvement, when compared to water as a matrix. We increased capillary dimensions to provide a signal enhancement through the injection of a larger sample volume.

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Journal Article 2023

In-house standards derived from doping peptides: Enzymatic and serum stability and degradation profile of GHRP and GHRH-related peptides

Compound: Sermorelin

Inst: Pharmacy Department

Matrix effect and sample pretreatment significantly affect the percentage recovery of peptides in biological matrices, affecting the method robustness and accuracy. The analytical methodology and sample pretreatment were effective for the analysis of these molecules.

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Journal Article 2022

An antibody-free, ultrafiltration-based assay for the detection of growth hormone-releasing hormones in urine at low pg/mL concentrations using nanoLC-HRMS/MS

Compound: Sermorelin

Inst: Doping Control Laboratory

In a comparison with immuno-affinity purification, enhanced recoveries (59 - 115%) and similar sensitivity were achieved, yet at lower operational costs.

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Preclinical Study 2022

Probing for peptidic drugs (2-10 kDa) in doping control blood samples

Compound: Sermorelin

Inst: Institute of Biochemistry

In contrast to urine, blood analysis essentially relies on the detection of intact peptide hormones, and the expected concentrations are commonly higher in blood samples than in urine.

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Clinical Study 2006

Seabream ghrelin: cDNA cloning, genomic organization and promoter studies

Compound: Ipamorelin

Inst: Department of Biochemistry, The Chinese University of Hong Kong

This stomach-specific expression of ghrelin in seabream is subject to regulation, as administration of growth hormone or ipamorelin to the fish in vivo was demonstrated to enhance its expression.

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Clinical Study 2001

The growth hormone secretagogue ipamorelin counteracts glucocorticoid-induced decrease in bone formation of adult rats

Compound: Ipamorelin

Inst: Department of Connective Tissue Biology, Institute of Anatomy

In conclusion, the decrease in muscle strength and bone formation found in GC-injected rats was counteracted by simultaneous administration of the growth hormone secretagogue.

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Clinical Study 2001

Do growth hormone-releasing peptides act as ghrelin secretagogues?

Compound: Ipamorelin

Inst: Novo Nordisk A/S, Discovery & Preclinical Development

This procedure significantly attenuated the GH secretion response by 60-70%. By contrast, the effect of GH-releasing hormone on GH release was not inhibited.

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Clinical Study 1998

Pharmacokinetic evaluation of ipamorelin and other peptidyl growth hormone secretagogues with emphasis on nasal absorption

Compound: Ipamorelin

Inst: Department of Growth Hormone Pharmacology

Ipamorelin differed markedly from the other peptides investigated, demonstrating a systemic plasma clearance 5-fold lower than that of GHRP-6.

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Review 2026

Injectable Peptide Therapy: A Primer for Orthopaedic and Sports Medicine Physicians

Compound: Ipamorelin

Inst: Keck School of Medicine of USC

While peptide therapy may possess significant therapeutic and regenerative potential, it is critical that orthopaedic and sports medicine providers understand the current lack of evidence to support the clinical use of these peptides.

View Study Details
Review 2026

Safety and Efficacy of Approved and Unapproved Peptide Therapies for Musculoskeletal Injuries and Athletic Performance

Compound: Ipamorelin

Inst: Performance Medicine Institute

Many unapproved peptides demonstrate favorable tissue repair and metabolic outcomes in animal models, but rigorous human safety data are scarce, and there is potential for serious harm to patients.

View Study Details
Review 2026

Therapeutic peptides in gerontology: mechanisms and applications for healthy aging

Compound: Ipamorelin

Inst: College of Medicine

Therapeutic peptides offer mechanistically diverse approaches to multiple aging hallmarks. While FDA-approved agents demonstrate clinical potential, investigational peptides require rigorous validation through well-designed clinical trials to establish safety and efficacy for healthspan extension.

View Study Details
Review 2026

A new era of doping? Use of peptide and peptide-analog drugs in recreational and professional sport and bodybuilding: a critical review

Compound: Ipamorelin

Inst: Faculty of Medical Sciences of Minas Gerais

Until longitudinal data clarify their safety and prevalence, peptide use in both competitive and recreational settings should be considered high-risk and ethically problematic.

View Study Details
Review 2026

The emerging landscape of performance-enhancing peptides modulating GH-IGF1 axis: bridging the gap between clinical evidence and patient self-administration

Compound: Ipamorelin

Inst: Students' Research Group at the Department of Endocrinology, Metabolism and Internal Medicine,

This narrative review contrasts peer-reviewed pharmacokinetic/pharmacodynamic and clinical evidence with commonly encountered online self-administration protocols, stratifying peptides into evidence tiers from regulatory-grade randomized trial data to a complete absence of human studies, and highlights the resulting uncertainty around putative performance and recomposition benefits.

View Study Details
Review 2020

Beyond the androgen receptor: the role of growth hormone secretagogues in the modern management of body composition in hypogonadal males

Compound: Ipamorelin

Inst: Baylor College of Medicine

All are potent GH and IGF-1 stimulators that can significantly improve body composition while ameliorating specific hypogonadal symptoms including fat gain and muscular atrophy.

View Study Details
Clinical Trial 2006

Pulsatile secretion of growth hormone (GH) persists during continuous stimulation by CJC-1295, a long-acting GH-releasing hormone analog

Compound: CJC-1295

Inst: Section of Endocrinology, Metabolism, and Diabetes, University of Illinois at Chicago

CJC-1295 increased trough and mean GH secretion and IGF-I production with preserved GH pulsatility. The marked enhancement of trough GH levels by continuous GHRH stimulation implicates the importance of this effect on increasing IGF-I.

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Review 2026

Injectable Peptide Therapy: A Primer for Orthopaedic and Sports Medicine Physicians

Compound: CJC-1295

Inst: Keck School of Medicine of USC

While peptide therapy may possess significant therapeutic and regenerative potential, it is critical that orthopaedic and sports medicine providers understand the current lack of evidence to support the clinical use of these peptides.

View Study Details
Review 2026

Safety and Efficacy of Approved and Unapproved Peptide Therapies for Musculoskeletal Injuries and Athletic Performance

Compound: CJC-1295

Inst: Performance Medicine Institute

Many unapproved peptides demonstrate favorable tissue repair and metabolic outcomes in animal models, but rigorous human safety data are scarce, and there is potential for serious harm to patients.

View Study Details
Review 2026

Therapeutic peptides in gerontology: mechanisms and applications for healthy aging

Compound: CJC-1295

Inst: College of Medicine

Therapeutic peptides offer mechanistically diverse approaches to multiple aging hallmarks. While FDA-approved agents demonstrate clinical potential, investigational peptides require rigorous validation through well-designed clinical trials to establish safety and efficacy for healthspan extension.

View Study Details
Review 2026

A new era of doping? Use of peptide and peptide-analog drugs in recreational and professional sport and bodybuilding: a critical review

Compound: CJC-1295

Inst: Faculty of Medical Sciences of Minas Gerais

Until longitudinal data clarify their safety and prevalence, peptide use in both competitive and recreational settings should be considered high-risk and ethically problematic.

View Study Details
Review 2026

The emerging landscape of performance-enhancing peptides modulating GH-IGF1 axis: bridging the gap between clinical evidence and patient self-administration

Compound: CJC-1295

Inst: Students' Research Group at the Department of Endocrinology, Metabolism and Internal Medicine,

This narrative review contrasts peer-reviewed pharmacokinetic/pharmacodynamic and clinical evidence with commonly encountered online self-administration protocols, stratifying peptides into evidence tiers from regulatory-grade randomized trial data to a complete absence of human studies, and highlights the resulting uncertainty around putative performance and recomposition benefits.

View Study Details
Review 2016

Netnography of Female Use of the Synthetic Growth Hormone CJC-1295: Pulses and Potions

Compound: CJC-1295

Inst: a Waterford Institute of Technology

Public health interventions should consider female self-medicating use of synthetic growth hormone within a repertoire of product supplementation, and related adverse health consequences.

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Review 2012

Immunoaffinity purification of peptide hormones prior to liquid chromatography-mass spectrometry in doping controls

Compound: CJC-1295

Inst: Institute of Biochemistry/Center for Preventive Doping Research

For each class of peptides an appropriate antibody and a respective internal standard was implemented ensuring robust analysis conditions.

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Preclinical Study 2026

Analysis of growth hormone releasing hormone and its analogs in urine using nano liquid chromatography coupled with quadrupole/orbitrap mass spectrometry

Compound: CJC-1295

Inst: Hacettepe University

The effectiveness of different cleanup solvents during the ultrafiltration step was further assessed. Achieved LODs (≤ 0.5 ng/mL) and LOIs (0.5-0.75 ng/mL) demonstrated sufficient sensitivity for effective detection and confirmation analysis of the target peptides in urine.

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Preclinical Study 2024

Chromatographic-mass spectrometric analysis of peptidic analytes (2-10 kDa) in doping control urine samples

Compound: CJC-1295

Inst: Institute of Biochemistry/Center for Preventive Doping Research

In most instances, the physicochemical differences are too significant to allow for a generic analytical procedure.

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