越来越多的研究证实,糖尿病与肿瘤的发生相关,糖尿病提供了肿瘤发生的土壤,使肿瘤发生成为可能。本文综述糖尿病促进肿瘤发生的相关机制。1高血糖与肿瘤肿瘤的形成与生长离不开营养,而葡萄糖作为肿瘤营养成分之一,提供了肿瘤生长所需的能源物质,高糖环境下提供的能量代谢异常,肿瘤的有氧糖酵解,为肿瘤的几何倍数生长提供了能量。长期的高血糖刺激,可引起毛细血管 More and more studies confirm that diabetes is related to the occurrence of tumors, which provide the soil for tumorigenesis and make tumorigenesis possible. This article reviews the mechanisms involved in the promotion of oncogenesis in diabetes. 1 hyperglycemia and tumor formation and growth of cancer can not be separated from nutrition, and glucose as one of the nutrients in the tumor provides the energy material needed for tumor growth, energy metabolism provided by high glucose environment, aerobic fermentation of tumor Solution, for the geometric growth of tumors provides energy. Long-term hyperglycemic stimulation can cause capillaries