In another UK Biobank analysis of type 2 diabetes stratified by BMI and age of diagnosis (BMI>30 kg/m2, BMI<30 kg/m2 and age of diagnosis <60 years, BMI<30 kg/m2 and age of diagnosis >60 years), 277 lead SNPs were identified with 18 of them, including one in NEUROG3 (encoding for neurogenin-3), showing subgroup difference [8]. Here, NEUROG3 is linked to type 2 diabetes mellitus.