| 久效磷对真鲷鳃、肝和肾细胞超微结构的影响 |
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| 引用本文： | 邴欣,汝少国,姜明,魏渲辉,李永祺.久效磷对真鲷鳃、肝和肾细胞超微结构的影响[J].海洋科学,2002,26(9):42-45. |
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| 作者姓名： | 邴欣 汝少国 姜明 魏渲辉 李永祺 |
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| 作者单位： | 1. 青岛海洋大学,海洋生命学院,266003
2. 青岛海洋大学,测试中心,266003 |
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| 基金项目： | 国家自然科学基金资助项目39870580号 |
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| 摘 要： | 0.5mg/L的久效磷处理真鲷4d和10d后，利用电子显微镜观察真鲷鳃氯细胞，肝细胞和肾小管细胞的超微结构变化。结果表明；鳃氯细胞微小管严重水肿；肝细胞核膜水肿，溶解，部分线粒体外膜和嵴溶解，内质网明显水肿；肾小管细胞内质网和刷状缘严重水肿。并且这三种组织细胞器的超微结构变化呈时间效应关系。
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| 关 键 词： | 有机磷农药污染 海洋鱼类 久效磷 真鲷 锶 肝 肾细胞 超微结构 |
| 收稿时间： | 2001/6/22 0:00:00 |
| 修稿时间： | 2001年6月22日 |
EFFECT OF MONOCROTOPHOS ON ULTRASTRUCTURE OF GILL,LIVER AND KIDNEY IN Pagrosomus major |
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| BING Xin RU Shao-guo JIANG Ming WEI Xuan-hui LI Yong-qi.EFFECT OF MONOCROTOPHOS ON ULTRASTRUCTURE OF GILL,LIVER AND KIDNEY IN Pagrosomus major[J].Marine Sciences,2002,26(9):42-45. |
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| Authors: | BING Xin RU Shao-guo JIANG Ming WEI Xuan-hui LI Yong-qi |
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| Institution: | BING Xin1 RU Shao-guo1 JIANG Ming2 WEI Xuan-hui1 LI Yong-qi1 |
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| Abstract: | In this paper, Pagrosomus major was exposed to sublethal concentration monocrotophos (0.5 mg/L)for four and ten days. We use electron microscope to examine the ultrastructure change of gill, liver and kidney. Results revealed that microtubule of the gill,endoplasmic reticulum, and brush border of kidney cell suffered seviously from dropsy and that nuclear envelope of liver cell with dropsy,cristae of mitochondria,and extima and cristae of mitochondria were dissolved. The ultrastructure change of the three organs was related to time. |
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| Keywords: | Monocrotophos Pagrosomus major Ultrastructure Gill Liver Kidney |
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