Antidiabetic Activity of Momordica charantia Extracts Through Incretin Pathway in Streptozotocin-Nicotinamide Induced Diabetic Rat Depends on Dose Differences

苦瓜提取物通过肠促胰岛素途径对链脲佐菌素-烟酰胺诱导的糖尿病大鼠发挥抗糖尿病作用，且作用强度取决于剂量差异