| 极量运动对小鼠骨胳肌八种元素含量的影响 |
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| 引用本文： | 刘波,李萍.极量运动对小鼠骨胳肌八种元素含量的影响[J].东北师大学报(自然科学版),2002,34(2):111-113. |
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| 作者姓名： | 刘波 李萍 |
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| 作者单位： | 1. 东北师范大学体育学院,吉林,长春,130024
2. 吉林大学体育学院,吉林,长春,130012 |
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| 基金项目： | 吉林省科技发展计划资助项目 (吉科合字 2 0 0 0 0 2 0 0号 ) |
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| 摘 要： | 利用高频电感耦合等离子体原子发射光谱法（ICP－PES）测定了小鼠极量运动（一次性衰竭游泳运动）后，骨骼肌内锌（Zn）、铜（Cu）、铁（Fe）、猛（Mn）、硒（Se）、钼（Mo）6种微量元素及钙（Ca）、镁（Mg）2种宏量元素含量的变化。结果表明，极量运动后可使骨骼肌内Se含量上升，Ca，Mg含量则明显下降。为进一步研究极量运动地运动员骨胳微量、宏量元素含量的影响提供了参考，对运动员合理补充微量元素提供了科学的依据。
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| 关 键 词： | 极量运动 微量元素 骨骼肌 |
| 文章编号： | 1000-1832(2002)02-0111-03 |
| 修稿时间： | 2002年2月20日 |
Content variety of 8 kinds trace elements in the skeletal muscle after exhaused movement of mouse |
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| LIU Bo ,LI Ping.Content variety of 8 kinds trace elements in the skeletal muscle after exhaused movement of mouse[J].Journal of Northeast Normal University (Natural Science Edition),2002,34(2):111-113. |
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| Authors: | LIU Bo LI Ping |
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| Institution: | LIU Bo 1,LI Ping 2 |
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| Abstract: | In this paper,after the rats made exhaused movement(exhaused swim at olny one time),in their skeletal muscles the change levels of trace elements such as zinc(Zn),copper(Cu),iron(Fe),manganese(Mn),selenium(Se),molybdenum(Mo),etc and plentiful elements calcium(Ca),magnesium(Mg)were determined by ICP-AES.These results show that exhaused movement could result in the increases of the levels of selenium in skeletal muscles.However the levels of calcium and magnesium were significantly decreased.So for the athletes who are in hard training,there is a suggestion that the categories and thelevels of supplementary trace elements should be distinguished in order to adapt to their physiological need physically. |
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| Keywords: | exhaused movement trace element skeletal muscles |
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