Effect of Sijunzi Tang and Yougui Yin on Learning-Memory Ability and Free Radicals in Aging Rat Model
- VernacularTitle:四君子汤和右归饮对衰老大鼠学习记忆能力及自由基水平的影响
- Author:
Mei LIU
;
Xiaomei HAO
;
Hui MENG
;
Yanju LIANG
- Publication Type:Journal Article
- Keywords:
Sijunzi Tang;
Yougui Yin;
Aging;
Memory ability;
Free radicals
- From:
Traditional Chinese Drug Research & Clinical Pharmacology
1993;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To compare the effect of Sijunzi Tang and Yougui Yin on learning-memory ability and free radicals in aging rat model.Methods The aging rat model was induced by intraperitoneal injection of D-galactose.The swimming time and error times in water maze test were observed and the free radicals SOD,MDA,NO,NOS in rat brain tissue were measured.Results Sijunzi Tang could shorten the rat swimming time in water maze test.Yougui Yin could increase SOD level and decrease MDA level in brain tissue of model rat,while Sijunzi Tang could decrease NO and NOS level.Conclusion Sijunzi Tang could improve the rat spatial learning and memory ability,and Yougui Yin could relieve the damage of free radical in brain tissue of the aging rat model.
