| 麦芽醇对红细胞自氧化损伤的护保作用 |
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| 引用本文： | 冯立明,潘华美.麦芽醇对红细胞自氧化损伤的护保作用[J].中国药理学通报,1990,6(1):26-29. |
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| 作者姓名： | 冯立明 潘华美 |
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| 作者单位： | 中国协和医科大学，中国协和医科大学，中国协和医科大学 北京 100730，北京 100730，北京 100730 |
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| 摘 要： | 红细胞在温育过程中发生自氧化损伤:氧合血红蛋白减少,高铁血红蛋白增多,超氧阴离子自由基增加,脂褐质升高,膜收缩蛋白及带3蛋白减少,带4.5及血红蛋白增多,汉氏小体含量升高,红细胞破溶。麦芽醇系红参中水溶性小分子有效成分,有抗氧化损伤,保护红细胞的作用。
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| 关 键 词： | 麦芽醇 红细胞 自氧化 |
THE ANTIOXIDATIVE ACTION OF MALTOL ON AUTO-OXIDATION OF ERYTHROCYTES |
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| Feng Liming,Pan Huazhen,Zhang Zhinan.THE ANTIOXIDATIVE ACTION OF MALTOL ON AUTO-OXIDATION OF ERYTHROCYTES[J].Chinese Pharmacological Bulletin,1990,6(1):26-29. |
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| Authors: | Feng Liming Pan Huazhen Zhang Zhinan |
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| Abstract: | The effect of maltol to prevent erythrocyte from auto-oxidation is presented. When erythrocytes were incubated at 37 ℃ for 24 h in vitro, oxyhemoglobin was decreased, methemoglobin, superoxide free
radical, lipofuscin and Heinz's body were increased as well as membrane proteins were changed. These reactions could be inhibited by maltol. |
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| Keywords: | Maltol Auto-oxidation Superoxide free radical Erythrocytes |
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