Mercurys strong affinity for thiol groups in proteins allows it to disrupt cellular redox homeostasis: however, NAC containing a free thiol group can directly bind to mercury, forming less toxic, excretable complexes
Schafer, Z
TABLE 8 The recovery of total radioactivity in bile, urine, feces, and cage cleaning fluid during 072 h after intramuscular administration of [3H]BPC157 in BDC rats

In animal models, BPC-157 has demonstrated remarkable properties across multiple organ systems: Tissue repair: Accelerates healing of muscles, tendons, ligaments, bones, and skin (Sikiric et al., 2018) Gastrointestinal protection: Protects and heals the gut lining, reduces intestinal inflammation, and counteracts NSAID-induced damage (Sikiric et al., 2016) Anti-inflammatory effects: Reduces systemic inflammation and modulates inflammatory cytokine expression Angiogenesis: Promotes new blood vessel formation, improving blood flow to injured tissues (Hsieh et al., 2017) Neuroprotection: Shows protective effects on the central and peripheral nervous system in animal models Nitric oxide modulation: Interacts with the nitric oxide (NO) system to support vascular health and tissue perfusion The peptide is sometimes called a healing peptide because of its broad tissue-protective properties
Region-specific vulnerability in neurodegeneration: lessons from normal ageing