摘要
通过对大鼠在安静状态下，运动至疲劳后的即刻、恢复３０ｍｉｎ、恢复３ｈ、恢复２４ｈ时的小腿三头肌有关指标的测定，结果发现：ＭＤＡ含量、ＧＳＨ含量、ＳＯＤ活力、ＣＡＴ活力由安静状态下至运动后恢复２４ｈ的５个不同时相均呈现依次下降的趋势，而ＧＳＨ活力在前４个时相则逐渐升高，最后又下降到低于安静时的水平．这揭示低强度的有氧耐力训练对提高肌组织的抗氧化能力效果不够明显，而且有氧运动导致的肌肉疲劳与自由基代谢没有必然的联系．
By measuring the concerned index of the rats' triceps muscle of calf in sedentray state and different periods of time:at the very moment from the beginning of the exexcise to feeling tiredness, after 30 minutes recovery. 3 hours' recovery 24 hours' recovery, The results indicate the obvious tendency of decreasing of the content of MAD. GSH and the activity of SOD. CAT in turns, while the activity of GSH of the first 4 times was gradully increasing and the activity of GSH become little lower last than it is in sedentary state. This imply that low intensity aerobic sta minal exercise has not obvious effect to raise the anti_origenizing ability of muscletissues, and there isn't inevitable contact between musle tiredness and free radical metabolism.
出处
《曲阜师范大学学报（自然科学版）》
CAS
1999年第1期110-112,共3页
Journal of Qufu Normal University(Natural Science)
