CDKN2A and type 2 diabetes mellitus: Elevated FPG and reduced beta-cell function (assessed by HOMA-β) were also associated with T2D risk alleles of CDKN2A/B rs10811661 (β±S.E. = 0.036±0.013, P = 5.5×10−3) and SLC30A8 rs13266634 (β±S.E. = −0.042±0.021, P = 0.0438), respectively (Table S1).