| 高原地区不同海拔正常人血中自由基含量测定及分析 |
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| 引用本文： | 杜智敏,刘崇礼.高原地区不同海拔正常人血中自由基含量测定及分析[J].环境与健康杂志,1995,12(1):27-29. |
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| 作者姓名： | 杜智敏 刘崇礼 |
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| 作者单位： | 格尔木解放军第２２医院，第四军医大学输血研究中心 |
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| 摘 要： | 对青藏高原不同海拔高度２４８名正常成人血中氧自由基含量进行测定。结果表明：随着海拔升高，人体血中ＳＯＤ含量降低，ＭＤＡ含量升高，有非常显著差别（Ｐ＜０．０１），提示氧自由基可能参于高原病的发生发展过程，对久居高原人群应该采用自由基清除剂，清除体内过多的自由基，减少对人体损害而预防高原疾病的发生。
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| 关 键 词： | 高原 氧自由基 高原疾病 血液 测定 分析 |
Analysis and Measure Content of the Blood Free Radical Normal Human in the Various Heignt in the Altitude Area |
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| Du zhimin,et al.Analysis and Measure Content of the Blood Free Radical Normal Human in the Various Heignt in the Altitude Area[J].Journal of Environment and Health,1995,12(1):27-29. |
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| Authors: | Du zhimin |
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| Institution: | The 22nd Hospital of PLA |
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| Abstract: | This paper reports the measurement of blood oxygen free radical in normal adults who live in various height sealevel in QinHai-Tibet plateau. The purposc of this study was to discover the relationship betteen height sea-level and blood oxygen free radical. The results suggest when the height sea-level rised, the SOD of blood would reduce and the MDA would increase (P<0.01). The defference is signifcant. It shows that oxygen free radical may participate in the happenning and development pcocess of mountain sickness. So if oxygen free radical scavenger is used for the people who lives in the plateau,it will clean extreme free radical and deduce the injury that the oxygen free radical cause to the body and prevent mountain sickness from happening. |
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| Keywords: | Altitude Oxygen free radical |
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