Category: Peptides Research
Research articles and educational content on peptides and longevity compounds, authored and reviewed by Dr. James, a board-certified neurosurgeon trained at Yale University, and Dr. Tom, a licensed pharmacist. All content is for research and educational purposes only.
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GHK-Cu Research: What Scientists Are Discovering About This Copper Peptide
There’s a molecule that’s been quietly accumulating one of the most compelling research profiles in all of peptide science — and most people have never heard of it. I came across GHK-Cu years ago while reviewing literature on wound healing and nerve regeneration, and honestly, the more I dug in, the more surprised I was…
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MOTS-c Research: The Mitochondrial Peptide That’s Changing How Scientists Think About Aging
MOTS-c is the first peptide encoded in mitochondrial DNA — a discovery that changed how scientists understand cellular aging, energy metabolism, and the biology of exercise. Full research breakdown.
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Tesamorelin Research: Growth Hormone Release, Mechanisms, and What the Studies Show
Tesamorelin is an FDA-approved GHRH analog with extensive human clinical data. Full breakdown of the GH-IGF-1 axis, visceral fat reduction trials, cognitive research, and comparison with ipamorelin.
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Thymosin Alpha-1 Research: Immune Modulation, Mechanisms, and What the Science Shows
Thymosin Alpha-1 has decades of clinical data across hepatitis, cancer immunotherapy, and immune deficiency research. Full breakdown of T-cell modulation mechanisms, TLR9 agonism, hepatitis trial data, and COVID-19 research.
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PT-141 (Bremelanotide) Research: Mechanisms, Studies, and What the Science Shows
PT-141 acts on melanocortin receptors in the brain — not peripheral vasculature. A full breakdown of MC4R mechanisms, FDA approval data, clinical trial results, and how it differs from vascular-targeting compounds.
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NAD+ Research: Aging, Cellular Energy, and What the Science Shows
NAD+ sits at the center of aging biology research. Here’s the complete breakdown: why it declines with age, sirtuin activation, PARP competition, mitochondrial function, and key human study results.
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TB-500 (Thymosin Beta-4) Research: Tissue Repair, Healing, and What the Studies Show
TB-500 is the synthetic form of Thymosin Beta-4 — one of the most researched tissue repair peptides. Full breakdown of actin regulation mechanism, cardiac progenitor cell research, wound healing studies, and human clinical data.
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BPC-157 Mechanism of Action: Scientific Studies & Research Evidence | BLL Peptides
A comprehensive breakdown of BPC-157 research — tissue repair, tendon healing, GI protection, angiogenesis, and CNS effects. What the preclinical science shows, for researchers.
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How Does Tirzepatide Work? The Dual GLP-1/GIP Mechanism Explained
Tirzepatide works by activating two incretin receptors simultaneously — GLP-1 and GIP. Here’s the complete mechanism breakdown: dual agonism, adipose tissue effects, CNS signaling, and why synergistic outcomes exceed either receptor alone.
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Tirzepatide vs Semaglutide: What the Research Shows
A comprehensive comparison of tirzepatide and semaglutide mechanisms, clinical trial data, and research applications. Understanding the dual GLP-1/GIP mechanism that separates tirzepatide from single-receptor agonists.