Fig. 4From: Changes in FTO and IRX3 gene expression in obese and overweight male adolescents undergoing an intensive lifestyle intervention and the role of FTO genotype in this interactionThe effect of intervention genotype categories. Gray is used for the graphs of the intervention group and black is used for the graphs of the control group. In risk allele carriers, IRX3 expression was unchanged in the control group and up-regulated in the intervention group (P = 0.017)Back to article page