| 英文摘要 |
According to the data from World Health Organization and the International Diabetes Federation, the number of patients of diabetes mellitus was around 100 ~ 135 million worldwide in 1994-1995. However, it was increased to 246 million in 2007, and 95% of which belonged to type 2 diabetes. It is believed that this amazing rate of increasing is due to the living style and diet of modern life. In USA, the increment of diabetic patients results in financial difficulties for the health insurance system, which is predicted to be bankrupt in 2030. Thus, the prevention and treatment of type 2 diabetes has become an importance issue. |