When melanocytes (melanin-producing cells) become hyperactive, they create patches of darker skin that can be difficult to fade with topical treatments alone
Kispeptin is a peptide that wasn't discovered that long ago
The primary endpoint was HbA1c change from baseline to 24 weeks, and secondary endpoints included change in HbA1c and bodyweight at 36 weeks
In a study involving a CCl 4 -induced liver injury model, GPS administration was associated with elevated activities of SOD, CAT, and GSH-Px in liver tissue, alongside reduced levels of malondialdehyde (MDA), a lipid peroxidation marker (Mihailovi et al., 2014
Its molecular weight is sequence-dependent, and its chemical stability is considered high when stored under recommended conditions