期刊论文

中文

中国体育科技

1002-9826

2009

45

2

116-119

10.3969/j.issn.1002-9826.2009.02.025

湖南省教育厅科研立项课题（07C160）.

本校为其他机构

目的:探讨补充食醋对急性力竭运动大鼠肾组织细胞凋亡调控基因bax、bcl-2和p53蛋白表达的影响.方法:成年雄性SD大鼠24只,随机分成3组:安静对照组、运动组和食醋组.安静对照组不运动,运动组和食醋组进行一次力竭运动.安静对照组和运动组在力竭运动前均灌胃一次生理盐水,而食醋组灌胃食醋一次.力竭运动后即刻处死大鼠,取肾组织,免疫组织化学法检测bax、bcl-2和p53的蛋白表达.结果:与安静对照组相比,运动组和食醋组bax、bcl-2和p53蛋白表达的平均光密度值(MOD)、阳性物质表达面积和阳性指数PI显著增高(P

Objective： This paper studies the effects of vinegar supplement on expression bax, Bcl-2 and P53 protein in renal tissue of rats with exhausting exercise. Method： 24 male SD rats were randomly divided into three groups：Control （C）, exhausting exercise （EE） and exhausting exercise and applying vinegar （EEAV）. The control group didn＇t take any exercise while EE group and EEAV group were made to take an exhausting exercise. C group and EE group had the stomach irrigated with NaCI water while EEAV group were given vinegar stomach irrigati...