IGF1 and Abdominal obesity: Fifteen CpG sites were positively associated with abdominal obesity: cg08862778 (MTOR), cg11322849 (INS), cg07199894 (ULK1), cg14844401 (ADCY5), cg20300093 (ADCY5), cg11658986 (ADCY6), cg04149773 (ADCY6), cg14862787 (CREB5), cg11301281 (CREB5), cg05792022 (FOXO1), cg14267811 (TSC1), cg02823066 (IGF1), cg01284192 (IGF1R), cg08128650 (RELA), cg24061580 (PRKAG2) (Figure 1).