BMI throughout childhood and adulthood in individuals of different FTO genotypes. The A allele genotype is the minor 'fat' allele AT rs9939609. The figure was adapted from Sovio et al.  and is based on real association data in childhood and a schematic of the association in adulthood (BP, blood pressure). Boxes describe associations with the minor 'fat' allele and stars are indicative of the statistical confidence of the association.
Frayling and Ong Genome Biology 2011 12:104 doi:10.1186/gb-2011-12-2-104