| 三七丹参与慢性缺氧小鼠 POD 及酪氨酸酶活性 |
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| 引用本文： | 刘曼西,吕义晟,王晓卿.三七丹参与慢性缺氧小鼠 POD 及酪氨酸酶活性[J].华中科技大学学报(自然科学版),1997(9). |
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| 作者姓名： | 刘曼西 吕义晟 王晓卿 |
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| 作者单位： | 华中理工大学生物科学及技术学院 |
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| 摘 要： | 慢性缺氧引起小鼠心、脑和血液等组织过氧化物酶（ＰＯＤ）与心脑酪氨酸酶活性增加，引起血液酪氨酸酶活性减少．三七与丹参提高组织酪氨酸酶活性并降低脑组织和血液ＰＯＤ活性．缺氧时三七对血液ＰＯＤ和脑组织酪氨酸酶的作用被显著增强，丹参则表现为对脑ＰＯＤ及对心血酪氨酸酶活性的作用被显著增强．
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| 关 键 词： | 缺氧 三七 丹参 过氧化物酶 酪氨酸酶 |
On the Peroxidase and Tyrosinase Activity of a Mouse in a State of Chronic Hypoxia |
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| Liu Manxi Assoc. Prof., College of Live Sci. & Tech.,HUST,Wuhan ,China. Lu Yisheng Wang Xiaoqing.On the Peroxidase and Tyrosinase Activity of a Mouse in a State of Chronic Hypoxia[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1997(9). |
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| Authors: | Liu Manxi Assoc Prof College of Live Sci & Tech HUST Wuhan China Lu Yisheng Wang Xiaoqing |
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| Institution: | Liu Manxi Assoc. Prof., College of Live Sci. & Tech.,HUST,Wuhan 430074,China. Lu Yisheng Wang Xiaoqing |
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| Abstract: | When a mouse is in a state of hypoxia,its peroxidase (POD) activity in the blood, heart and brain and its tyrosinase activity in heart and brainwill be increased while its tyrosinase activity in the blood will be decreased. However, no matter whether a mouse is in a state of hypoxia or not, Pamax pseudo ginseng and Salvia miltiorrhiza will reducve the POD activity in its brain and blood will improve the tyrosinase activity of the tissues. Salvia miltiorrhiza manifests itself as a significant stimulus to heart and blood tyrosinase activity but an inhibition to brain POD activity and Pamax pseudo ginseng manifests itself as a significant stimulus to brain tyrosinase activity but an inhibition to blood POD activity. |
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| Keywords: | hypoxia Pamax pseudo ginseng Salvia miltiorrhiza peroxidase tyrosinase |
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