| 高压氧对急性力竭性运动后血脂质过氧化物和超氧化物歧化酶代谢的影响 |
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| 引用本文： | 金其贯,方明,黄叔怀,孙新荣.高压氧对急性力竭性运动后血脂质过氧化物和超氧化物歧化酶代谢的影响[J].浙江体育科学,1996(6). |
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| 作者姓名： | 金其贯 方明 黄叔怀 孙新荣 |
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| 作者单位： | 扬州大学 |
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| 摘 要： | 为了探讨ＨＢＯ对力竭性运动后机体氧自由基代谢的影响，让２０名体育系男大学生在自行车功率计上运动至力竭，然后随机分成ＨＢＯ组和对照组，他们分别在ＨＢＯ和自然状态下恢复约１２０Ｍｉｎ。在运动前、运动后和运动后２小时（恢复期）测定血清ＬＰＯ含量和ＳＯＤ活力。实验结果表明：短时间的力竭性运动使机体氧自由基的产生和清除处于一种高水平状态，并不破坏其平衡；适当的ＨＢＯ可以提高机体清除氧自由基的能力，有利于运动疲劳的恢复。
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| 关 键 词： | 高压氧，力竭性运动，氧自由基，过氧化脂质，超氧化物歧化酶 |
The Effect of Hyperbaric Oxygenation on Serum Lipid Peroxidation and Superoxide Dismutase |
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| Jin Qiguang et al.The Effect of Hyperbaric Oxygenation on Serum Lipid Peroxidation and Superoxide Dismutase[J].Zhejiang Sport Science,1996(6). |
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| Authors: | Jin Qiguang |
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| Institution: | Jin Qiguang et al |
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| Abstract: | in order to study the effect of hyperbaric oxygenation (HBO)on the oxygen free radical metablism of the organ ism after acute exhaustive exers ie, 20 students f rom Physical Fducat ion Dept. were devided randomly into the HBO group and the control group. The HBO group was composed of 10 students who rehabilitate in hyperbaric chamber breathing oxygen for about 6C min, and the control group.was composed of other 10 students who rehabilitate in natural condition.The serum LPO content and SOD were measured before and after the exercises,and two hours aftar the exercises respectively.The results showed that a brief exhaustive exercise made the producing and scavenging of oxygen free radicals in organism in a high level and didn't destroy the former balance, and that proper HBO might increase the ablity of organ ism scavenging oxygen free radicals and be helpful to the recovery from fatigue. |
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| Keywords: | Hyperbaric Oxygenation Exhaustive Exercises Oxygen Free Radicals Lipid Peroxidation Supcroxide dismutase |
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