期刊论文

Shi, Y.L.

中文

中国组织工程研究

2095-4344

2007

11

25

5058-5060

10.3321/j.issn:1673-8225.2007.25.058

本校为第一机构

背景：研究在运动应激状态下肠道屏障损伤发生机制及规律,将为运动应激肠道屏障保护剂的研制提供理论依据. 目的：观察不同强度游泳运动后大鼠肠屏障的变化.设计：随机对照动物实验.单位：湖北大学运动人体科学实验室和武汉大学医学院基础实验室.材料：选取3周龄健康雄性SD大鼠36只,随机分为对照组10只、适度运动组12只和过度性运动组14只,3组大鼠饲养条件一致. 方法：①对照组平时不运动.②适度运动组：进行无负重游泳,前3 d适应性游30 min,并在1周内逐渐延长至60 min,然后每天游泳1次,每周6次,训练6周.③过度运动组：前3 d适应性游30 min,并在1周内延长时间至120 min,训练1周后,进行过度游泳训...

Background: Studying the pathogenesis and rule of intestinal barrier damage under exercise stress will provide theoretical evidence for preparing intestinal barrier protectant under this state. Objective: To observe the changes in intestinal barrier of rats following different intensities of swimming exercise. Design: Randomized controlled animal experiment. Setting: Laboratory of Exercise Sciences & Sports Medicine, Huibei University; Basic Laboratory, Medical College, Wuhan University. Materials: Thirty-six healthy male SD rats, aged 3 weeks, were involved and randomized into 3 groups: contr...