据认为以下因素可能与Ⅱ型糖尿病有关。1.周围组织、尤其是胰岛素依赖的组织,如脂肪、肌肉和肝脏有胰岛素抵抗。2.胰岛素反应性分泌障碍、使餐后血糖升高;3.肝脏糖异生增加;4.非免疫性胰岛素拮抗剂的存在、使血循环中胰岛素作用障碍;5.胰岛素分子化学性改变,使胰岛素作用降低,即胰岛素分子异构所致的生物活性降低;6.上 It is believed that the following factors may be related to type II diabetes. 1. Peripheral tissue, especially insulin-dependent tissues such as fat, muscle and liver have insulin resistance. 2. insulin responsive secretion disorders, so that postprandial hyperglycemia; 3. Hepatic gluconeogenesis increased; 4. non-immune insulin antagonist, so that blood circulation in the role of insulin barriers; 5. insulin molecular chemical changes so that Insulin effect is reduced, that is, the biological activity of insulin molecules isomerism reduced;