TY - JOUR A1 - Ouni, Meriem A1 - Schürmann, Annette T1 - Epigenetic contribution to obesity T2 - Mammalian genome N2 - Obesity is a worldwide epidemic and contributes to global morbidity and mortality mediated via the development of nonalcoholic fatty liver disease (NAFLD), type 2 diabetes (T2D), cardiovascular (CVD) and other diseases. It is a consequence of an elevated caloric intake, a sedentary lifestyle and a genetic as well as an epigenetic predisposition. This review summarizes changes in DNA methylation and microRNAs identified in blood cells and different tissues in obese human and rodent models. It includes information on epigenetic alterations which occur in response to fat-enriched diets, exercise and metabolic surgery and discusses the potential of interventions to reverse epigenetic modifications. Y1 - 2020 UR - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/58928 SN - 0938-8990 SN - 1432-1777 VL - 31 IS - 5-6 SP - 134 EP - 145 PB - Springer CY - New York, NY ; Berlin ; Heidelberg [u.a.] ER -