BPC 157 & The Gut Brain Axis: A Practitioner's Definitive Review of the Evidence The Stable Gastric Pentadecapeptide BPC 157 Pleiotropic Beneficial Activity and Its Possible Relations with Neurotransmitter Activity A drug that increases dopamine can reverse the effects of inflammation on the brain in depression, Emory study shows Peptide Series #2 BPC 157 Your body already makes this peptide. BPC 157 is naturally found in your gastric juice it's part of how your gut protects itself. Scientists isolated it, PDF) Pentadecapeptide BPC 157 Interactions with Adrenergic and Dopaminergic Systems in Mucosal Protection in Stress BPC 157 free base CAS#137525 51 0 cytoprotective agent