DPP4 gene DNA methylation in the omentum is associated with its gene expression and plasma lipid profile in severe obesity. - Turcot V; Bouchard L; Faucher G; Tchernof A; Deshaies Y; Pérusse L; Bélisle A; Marceau S; Biron S; Lescelleur O; Biertho L; Vohl MC (Obesity (Silver Spring, Md.), 2011)