BPC-157

Research-Grade Peptide

About BPC-157

BPC-157 Research Peptide BPC-157 (Body Protection Compound-157) is a synthetic pentadecapeptide derived from a partial sequence of human gastric juice protein. This stable peptide fragment has attracted extensive research interest due to its remarkable stability in acidic environments and the wide range of cytoprotective and regenerative effects observed in preclinical laboratory models. BPC-157 is supplied exclusively for in vitro and in vivo research purposes and is not intended for human consumption.

Molecular Profile

Amino Acid Count:

15 amino acids (pentadecapeptide) Sequence: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val

Molecular Weight:

Approximately 1419.53 Da Classification: Gastric pentadecapeptide; cytoprotective peptide CAS Number: 137525-51-0

Molecular Formula:

C62H98N16O22 Origin: Derived from a partial sequence of human BPC (Body Protection Compound) protein isolated from gastric juice Physical

Appearance:

White lyophilized powder Stability: Highly stable in gastric acid conditions; does not require carrier proteins for activity in research models

Mechanism of Action

The mechanism of action of BPC-157 in research models is multifaceted and involves several interrelated biological pathways. Unlike many peptides with a single defined receptor target, BPC-157 appears to exert its observed effects through modulation of multiple signaling systems. Nitric Oxide (NO) System: In preclinical models, BPC-157 has been shown to modulate the nitric oxide system, interacting with both constitutive (eNOS) and inducible (iNOS) nitric oxide synthase pathways. This modulation influences vascular tone, endothelial function, and inflammatory responses in tissue research models. Studies suggest BPC-157 may counteract both NOS inhibitor and NOS substrate-induced disturbances in experimental preparations. Growth Factor Modulation: Research has demonstrated that BPC-157 upregulates the expression of key growth factors in cell culture and animal models, inclu