The quantity of 24h urine mALB and the changes of kidney ultrastructure were observed after 8 weeks therapy of DT group.

• 糖尿病治疗组(DT)各10只,DT组给药8周后观察各组大鼠24 h尿微量白蛋白(mALB)及肾脏超微结构变化。