复合氨基酸制剂和8周递增负荷有氧运动对大鼠脑组织的保护作用  

Protection of Composite Amino Acid and Eight Weeks Progressive Loads Aerobic Exercise on Rats Brain Tissue

作　　者：贺洪[1,2] 姚水玲 胡文忠[1] 林正豪[1] 刘龙成 范晓星[1] 

机构地区：[1]湖南师范大学体育学院,中国长沙410012 [2]体适能与运动康复湖南省重点实验室,中国长沙410012 [3]湖南高尔夫旅游职业学院,中国常德415900

出　　处：《湖南师范大学自然科学学报》2015年第6期27-32,共6页Journal of Natural Science of Hunan Normal University

基　　金：湖南省自然科学基金资助项目(12JJ6022);湖南师范大学博士科研启动基金资助项目(体100622)

摘　　要：通过大鼠递增负荷有氧运动训练模型,并联合给予或分别给予牛磺酸和支链氨基酸制剂,以抗羰基应激防御体系为研究视角,探讨含有氨基生物活性小分子的复合氨基酸制剂对大鼠脑组织的保护作用.8周递增负荷有氧运动联合补充复合氨基酸制剂能显著降低羰基应激损伤,且效果明显优于单独补充牛磺酸或支链氨基酸.Through progressive loads aerobic exercise training rat model,from the perspective of anti-carbonyl stress defense system,the study focused on the protective effect of exhausted rats which administered in combination before exercise and / or given taurine and branched-chain amino acid formulations containing composite amino acids with bioactive small molecules on brain tissue in rats. 8-week progressive loads aerobic exercise on treadmill with supplement composite amino acid significantly decreased the damages of carbonyl stress and exhibited better performance than exclusive use of taurine or branched-chain amino acids.

关 键 词：有氧运动 牛磺酸 支链氨基酸 复合氨基酸 羰基应激 

分 类 号：R872.7[医药卫生—运动医学]