Experimental Study on the Anti-hyperuricemia Effect of Different Extracts of Tongkat Ali
- VernacularTitle:东革阿里不同提取物抗高尿酸血症的实验研究
- Author:
Peng LIANG
1
;
Libin ZHU
;
Ying CHEN
;
Xiaoyan LONG
;
Qian CHEN
;
Zhao ZHOU
;
Zhijun HUANG
Author Information
1. 武汉理工大学化学化工与生命科学学院 武汉430070
- Keywords:
Tongkat Ali;
Hyperuricemia;
Uric acid;
Xanthine oxidase
- From:
China Pharmacist
2018;21(2):224-227
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To study the effects of various extracts of Tongkat Ali on uric acid excretion and renal function in rats with hyperuricemia. Methods:Totally 60 male Wistar rats were equally divided into the blank group,the model group,the positive control group,chloroform group,ethyl acetate group and n-butanol group. The rats were fed with yeast extract,adenine and potassium oxonate to make the model of hyperuricemia. After the animal model was made successfully,the other groups continued to give the modeling a-gent except for the blank group,and the other groups were given the corresponding medicine except for the model group after giving the modeling agent for one hour. After the model agent was given for 14 days,the levels of uric acid(UA),urea nitrogen(UN) and cre-atinine (Cr) in serum and urine and the activity of xanthine oxidase (XOD) in serum and liver were measured. Results: Compared with those in the model group,the levels of uric acid in chloroform group and n-butanol group were significantly lower than those in the model group (P<0.05),besides,the levels of uric acid and creatinine in urine in chloroform group and n-butanol group significantly increased (P<0.05). Compared with that in the model group,the XOD activity of chloroform group and n-butanol group significantly decreased (P<0.01). Compared with those in the positive control group,the levels of UA,Cr and UN in serum and urine and the ac-tivity of XOD in serum and liver in chloroform group, ethyl acetate group and n-butanol group had no significant differences (P >0.05). The levels of UA,Cr and UN in serum and urine and the activity of XOD in serum and liver in chloroform group,ethyl acetate group and n-butanol group had no significant differences (P>0.05). Conclusion: The chloroform extract and n-butanol extract in Tongkat Ali can reduce the serum level of uric acid in rats with hyperuricemia induced by adenine, yeast extract and potassium ox-onate,and the function may be related with the activity inhibition of xanthine oxidase.
