BPC-157 (Body Protection Compound-157) is a synthetic 15-amino acid peptide derived from a naturally occurring protein found in human gastric juice. It has become one of the most extensively studied peptides for tissue repair research. Sequence: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val Molecular Weight: 1,419 Da BPC-157 has been shown to enhance growth hormone receptor expression in tendon fibroblasts. Research indicates it upregulates GH receptor at both mRNA and protein levels in a dose and time-dependent manner, potentially activating the JAK2 phosphorylation pathway. The peptide stimulates formation of new blood vessels at injury sites by upregulating VEGFR2 (Vascular Endothelial Growth Factor Receptor 2). This enhanced blood flow delivers oxygen and nutrients to damaged tissues. Studies show BPC-157 reduces inflammatory cytokines including IL-6, TNF-alpha, and NF-kB, modulating immune cell function during acute injury responses. Research demonstrates increased collagen synthesis through enhanced fibroblast migration and function, with improved cell survival under oxidative stress conditions. - Tendon and ligament injury mechanisms - Gastric and intestinal tissue studies - Wound healing pathway investigation - Muscle regeneration research - Neuroprotective mechanism studies A 2024 systematic review analyzed 36 studies (1993-2024), with 35 being preclinical models demonstrating improvements in functional, structural, and biomechanical outcomes across various tissue types. - Store lyophilized powder at -20°C - After reconstitution, refrigerate at 2-8°C - Use bacteriostatic water for reconstitution Note: This compound is for research purposes only and is not approved for human therapeutic use.
BPC-157: Body Protection Compound Research Guide
A comprehensive overview of BPC-157, the 15-amino acid gastric peptide studied for tissue repair and regeneration mechanisms.