Mechanistically, TMAO exacerbates IBD pathogenesis by modulating key signaling pathwaysincluding endoplasmic reticulum stress (ERS) via protein kinase RNA-like endoplasmic reticulum kinase (PERK) activation, NF-B-driven proinflammatory cytokine production, and NLRP3 inflammasome-mediated pyroptosisthereby disrupting intestinal epithelial integrity, amplifying macrophage and T cell activation, and skewing immune homeostasis toward a proinflammatory milieu
BPC-157, anti-inflammatory component Melanotan II may paradoxically increase sebum production via MC5R and in some subjects worsen acne
Therefore, small molecules may cause off-target effects in vivo despite its in vitro efficacy
Review highlights benefits but warns against drinking it raw Sulforaphane also inhibits histone deacetylases, promotes cell cycle arrest and apoptosis, and suppresses NF-B signaling
doi: 10.9758/cpn.2015.13.2.129