STUDY ON THE EFFECT OF RYEGRASS POWDER ON INSULIN RESISTANCE IN OBESE RATS / 营养学报

Objective: To study the effect of the ryegrass powder on the insulin resistance in obese rats. Method: Thirty four Wistar rats were divided into three groups by random:control group fed with normal diet, both obese group and ryegrass powder group fed with high lipid diet for 6 w and then the ryegrass powder group fed ryegrass powder of 0 and 2 g/(kg bw?d) respectively for 4 w. Then blood lipids, glucose,free fatty acid and insulin were measured. Euglycemic clamp technique was used. Results: The blood glucose, insulin, TG, TCH, LDL and FFA of the obese group were obviously (P