A preliminary study on the replication of continuity hyperuricemia rat model by administration and fed with hypoxanthine / 中国药理学通报

ABSTRACT

Aim To observe the fluctuation of uric acid in serum after replicating rat hyperuricemia model with hypoxanthine、uricase inhibitor combined,and to discuss the method of continuity hyperuricemia replication on rats. Method Hypoxanthine was administered via stomach or bait vessel,uricase inhibitor was injected subcutaneouslly,then the relative biochemical indicators of rats were inspected respectively at different periods of time after replicating the model. Results When hypoxanthine(50 g HX?kg-1bait vessel or 100 g HX?kg-1bait vessel) was administered via bait vessel,uricase inhibitor(200mg?kg-1) was injected subcutaneouslly,the uric acid in serum of different groups were much higher than control group(P