PPARG and obesity due to melanocortin 4 receptor deficiency: One study investigated the association between theFTO SNP rs9939609, PPARG2 SNP rs1801282,ADIPOQ SNPs rs4632532, and rs182052 with obesity-related traitsin Mexican children with a high prevalence of obesity (43.7%) (Muñoz-Yáñez et al., 2016).