PFKFB3 and diabetes mellitus: They include functional connectivity with blood glucose in diabetes: TXNIP (58–61), TTC7B (62), ANKS3 (63), chromatin determinants ARID5B and CUX1 (48), islet autoantigen PTPRN2 (64), and metabolic regulators HK1 (65), PFKFB3 (66), and NCOR2 (67).