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| 松针提取液对小鼠骨骼肌自由基代谢和运动能力的影响 | |
| 引用本文： | 曾明,李守汉,郭层城,李正恩,王平,刘晓薇.松针提取液对小鼠骨骼肌自由基代谢和运动能力的影响[J].北京体育大学学报,2006,29(4):484-485,488. |
| 作者姓名： | 曾明 李守汉 郭层城 李正恩 王平 刘晓薇 |
| 作者单位： | 1. 甘肃政法学院体育教学部,甘肃,兰州,730070 2. 兰州大学体育教学部,甘肃,兰州,730030 3. 西北师范大学体育学院,甘肃,兰州,730070 4. 西安体育学院,陕西,西安,710068 |
| 基金项目： | 甘肃省教育厅科研项目 , 甘肃政法学院校科研和教改项目 |
| 摘 要： | 为了研究松针提取液对小鼠骨骼肌自由基代谢的影响.对80只昆明种小鼠随机分成安静组和训练组,两组又分设对照组和松针提取液组.服药组小鼠短期连续服用松针提取液,20天后小鼠力竭游泳造成疲劳,测定骨骼肌超氧化物歧化酶(SOD)、总抗氧化能力(T-AOC)和丙二醛(MDA)等指标.结果发现:骨骼肌超氧化物歧化酶(SOD)和总抗氧化能力(T-AOC)的活性均有显著性升高,骨骼肌丙二醛(MDA)含量显著性降低.表明:松针提取液具有保护骨骼肌免受自由基损伤的功能. |
| 关 键 词： | 松针提取液 超氧化物歧化酶 总抗氧化能力 丙二醛 松针提取液 小鼠骨骼肌 自由基 运动能力 影响 Free Radicals Pine Needles Extract Effects Research Rats Skeletal Muscle 功能 损伤 保护 含量 活性 发现 结果 指标 |
| 文章编号： | 1007-3612(2006)04-0484-03 |
| 修稿时间： | 2004年9月27日 |
Research on the Effects of the Extract of Pine Needles on Free Radicals' Metabolism of the Skeletal Muscle of Rats |
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| ZENG Ming,LI Shou-han,GUO Ceng-cheng,LI Zhen-en,WANG Ping,LIU Xiaowei.Research on the Effects of the Extract of Pine Needles on Free Radicals'''' Metabolism of the Skeletal Muscle of Rats[J].Journal of Beijing Sport University,2006,29(4):484-485,488. | |
| Authors: | ZENG Ming LI Shou-han GUO Ceng-cheng LI Zhen-en WANG Ping LIU Xiaowei |
| Abstract: | This study aimed to explore the extract of pine needles upon free radicals' metabolism of skeletal muscle of rats.80 rats of Kunming stain was divided into two groups: comparative group and exercise group.The two groups were divided into another two groups: comparative group and group fed by the extract of Pine needles.The Supersoxide Dismutase(SOD),the T-AOC,the MDA were measured. The results of this study indicated that the Supersoxide Dismutase(SOD) and the T-AOC improved remarkably,the MDA reduced outstandingly.It was concluded that the extract of pine needles had the protective function on free radicals' metabolism of skeletal muscle of rats. |
| Keywords: | the extract of pine needles SOD T-AOC MDA |
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