In order to study the effects of total triterpenes of Lagerstroemia specious L on metabolism of glucose and fat in 3T3-L1 cells and the possible mechanism of its hypoglycemic activity.

• 为了解大叶紫薇中总三萜对3T3-L1细胞葡萄糖和脂肪代谢的影响,研究了大叶紫薇中总三萜可能的降血糖作用机制。