Mutational analysis revealed key residues (R63, F64, W65, H71, R72, G73, R80) crucial for enzyme function, despite not directly binding the substrate
N-Acetylcysteine N-acetylcysteine (NAC) is an antioxidant that scavenges free radicals and supports detoxification capacity
This cascade then activates endothelial nitric oxide synthase through Ser1177 phosphorylation, generating the nitric oxide that drives vessel formation
The scale of its clinical program, the magnitude of its effects, and its proven cardiovascular benefit represent a genuine step-change in what pharmacotherapy for obesity can achieve
Peptides in powder form are generally more stable than in solution, making this the preferred storage form for long-term preservation