Cagrilintide primarily targets amylin receptors, which are located in regions of the brain involved in appetite regulation as well as throughout the gastrointestinal system
M., Sanders L., et al
Gastrointestinal Cytoprotection In its original gastric biology context, BPC-157 promotes mucosal integrity through prostaglandin-independent mechanisms, modulates enteric neuron and glial cell activity, counteracts NSAID-induced intestinal permeability, and demonstrates organoprotective activity across the alimentary canal from oesophagus to colon in a range of injury models including ethanol, aspirin, and restraint stress-induced lesions
HGF inhibits the BMP/Smad pathway and promotes the differentiation of NSC neurospheres into neurons and axon outgrowth in vitro similarly to BMSCs and in a dose-dependent fashion
Rajgopal A, Edmondnson A, Goldman ID, Zhao R
That said, there are still some risks associated with supplementing vitamin B12 if you arent deficient: A 2015 study found that excess vitamin B12 is associated with acne and rosacea