In addition, when stratifying the obese cohort according to the glycemic state (normal glucose tolerance versus IFG/T2D), patients with IFG/T2D showed significantly higher VAT GrB expression than normo-glycemic individuals (1.27±1.13 vs 0.31±0.55 A.U., p = 0.02) (Figure 1). The gene discussed is GZMB; the disease is type 2 diabetes mellitus.