BPC-157 is a synthetic peptide derived from a protein naturally found in the human stomach
Use proper aseptic technique every time the vial is accessed
BPC 157 enhanced the phosphorylation of Src, Cav-1 and eNOS which was abolished by pretreatment with Src inhibitor, confirming the upstream role of Src in this signal pathway
BPC-157 work centres on local angiogenic signalling, with Hsieh and colleagues (J Mol Med, 2017) reporting VEGFR2 upregulation and internalisation in human endothelial cells, and Chang and colleagues (J Appl Physiol, 2011) reporting increased focal adhesion kinase and paxillin phosphorylation in cultured rat tendon fibroblasts
The primary mechanisms through which BPC-157 promotes tissue repair include activation of the VEGFR2 signaling pathway for angiogenesis (new blood vessel formation), FAK-paxillin pathway activation that enhances cell migration to injury sites, upregulation of growth hormone receptors that amplify proliferative signals, and selective modulation of nitric oxide systems that balance beneficial vasodilation against inflammatory damage
Growth hormone secretagogues, including sermorelin, require baseline IGF-1 measurement and oncology history screening before prescribing