| 氟中毒家蚕幼虫血淋巴中谷胱甘肽过氧化物酶的活性 |
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| 引用本文： | 吕顺霖,闵思佳,丁春阳.氟中毒家蚕幼虫血淋巴中谷胱甘肽过氧化物酶的活性[J].蚕业科学,2002,28(1):61-63. |
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| 作者姓名： | 吕顺霖 闵思佳 丁春阳 |
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| 作者单位： | 浙江大学动物科学学院蚕蜂科学系,杭州,310029 |
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| 基金项目： | 国家自然科学基金资助项目 (编号 :3 9870 5 91) |
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| 摘 要： | 为了解家蚕氟中毒的机理 ,研究了氟中毒家蚕幼虫血淋巴中谷胱甘肽过氧化物酶 (GSH—Px)的活性。正常的家蚕 5龄幼虫血淋巴中GSH—Px活性在龄中期较强 ,龄初和龄末较弱。幼虫添食 10mmol/L的氟化钠溶液后 ,GSH—Px的活性显著增强
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| 关 键 词： | 家蚕 幼虫 血淋巴 氟中毒 谷胱甘肽过氧化物酶 |
| 修稿时间： | 2001年7月24日 |
Studies on the Activity of GSH-Px in the Hemolymph of Fluoride Poisoning Silkworm Larvae |
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| L Shunlin,Min Sijia,Ding chunyang.Studies on the Activity of GSH-Px in the Hemolymph of Fluoride Poisoning Silkworm Larvae[J].Acta Sericologica Sinica,2002,28(1):61-63. |
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| Authors: | L Shunlin Min Sijia Ding chunyang |
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| Abstract: | In order to understand the mechanism of fluoride poisoning of the silkworm,the activity of glutathione peroxidase(GSH-Px)in the hemolymph of fluoride poisoning silkworm larvae was studied.For normal fifth instar larva,the GSH-Px activity was relatively higher in the middle of the stage,while it was lower both in the beginning and end of the stage.After feeding 10 mmol/L of NaF solution,the GSH-Px activity increased obviously. |
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| Keywords: | Bombyx mori Larvae Hemolymph Fluoride poisoning Glutathione peroxidase |
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