bpc-157 randomized trial human and Healing Peptides: Hype or Hope? A Doctor's Comprehensive Perspective – MSK Doctor Zaid Matti The Hidden Risks of BPC‑157:

Its rarely possible to attribute change confidently to a single intervention without good empirical evidence

[DOI] [PMC free article] [PubMed] [Google Scholar] 81.Hopkins MJ, Macfarlane GT

[DOI] [PubMed] [Google Scholar] Walko TD, Di Caro V, Piganelli J, Billiar TR, Clark RSB, Aneja RK

[DOI] [PMC free article] [PubMed] [Google Scholar] 245.Camilleri M

When platelets are not sticky, they can move in a single file through the capillaries

Likewise, BPC 157 can activate particular receptors (i.e., VGEF and growth hormone) (note that BPC 157 along with NO-system can control VEGF activity (organizing angiogenesis in healing, counteracting tumor promoting effect))