Objective: The objective of this research was to study the hypoglycemic effect of the combined extract of pumpkin, yam, kudzuvine root and mulberry leaves on alloxan-induced diabetic mice. Methods: A diabetic mouse model was induced by alloxan. Another 10 mice served as a normal group. The model diabetic mice were randomly divided into model group, positive group(acarbose, 200 mg/kg mb) and low and high dose treatment groups(12 and 36 g dry raw material/kg mb). After intragastric administration for 4 weeks,...