[Hepatic Insulin Resistance and Type 2 Diabetes Mellitus]

Insulin resistance (IR) is a pathological reaction of hyperinsulinemia and impaired glucose tolerance caused by decreased sensitivity of target tissues such as liver to insulin.The pathogenesis of IR as a typical pathological feature of type 2 diabetes is the focus of anti-diabetes research.In this paper,we reviewed the molecular mechanisms of glucose and lipid metabolism,oxidative stress,mitochondrial dysfunction,endoplasmic reticulum stress,inflammation,and hepatic IR in the case of type 2 diabetes mellitus,which might provide new ideas and theoretical guidance for the treatment of diabetes mellitus.