GPT and obesity due to melanocortin 4 receptor deficiency: Supplementation with Prunus persica (L.)Stokes flower extract (0.2% or 0.6%) for eight weeks significantly reduced body weight, visceral fat mass, and serum levels of glucose, alanine aminotransferase (ALT), and aspartate aminotransferase (AST) in a high-fat, diet-induced, obesity mouse model [34].