BPC-157 with Arginine Salt

BPC-157 is a synthetic 15-amino-acid pentadecapeptide derived from the gastric mucosal protein BPC. In vitro studies document interactions with VEGFR2, EGFR, and FAK phosphorylation cascades, with modulation of pro-angiogenic signalling networks. Preclinical in vivo models have examined its effects on nitric oxide synthase activity, extracellular matrix protein expression, and actin cytoskeletal dynamics in connective tissue contexts.