Microbial metabolites such as hydrogen sulfide, predominantly generated by sulfate-reducing species, including Desulfovibrio and Bilophila wadsworthia , and D-lactate produced by overgrown Lactobacillus and Streptococcus spp., further amplify oxidative stress and fibroblast activation, perpetuating a self-reinforcing triad of fibrosis, dysmotility, and bacterial proliferation [17,18]
The gastric juice origin is interesting BPC is a protein that exists naturally in the stomach, and BPC-157 is a stable synthetic fragment of that protein
The physiologically active forms of vitamin B12 include methylcobalamin and adenosylcobalamin, whereas hydroxocobalamin (vitamin B12a, OHCbl) and cyanocobalamin (CNCbl) are storage and delivery forms
However, some sources assert that Epitalon is a low-hydrolysable peptide that can be taken orally, exhibiting unique features [13]
PMID 34015185