At baseline the groups had similar BMI and fasting glucose levels, but South Asian women had higher waist-height ratio (WHtR), HbA1c, insulin, IL-6, CRP and a higher calculated AT-IR and HOMA-2 β, and lower adiponectin levels, HOMA2-S, disposition index (DI) and Matsuda index (Table 1, some variables previously described in Refs. This evidence concerns the gene INS and ataxia telangiectasia.