| 新型鸭肝炎病毒感染雏鸭组织内病毒抗原的分布 |
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| 引用本文： | 朱方伟,谷长勤,程国富,苏敬良,佘锐萍,胡薛英.新型鸭肝炎病毒感染雏鸭组织内病毒抗原的分布[J].华中农业大学学报,2007,26(4):511-513. |
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| 作者姓名： | 朱方伟 谷长勤 程国富 苏敬良 佘锐萍 胡薛英 |
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| 作者单位： | 1. 华中农业大学动物医学院,武汉,430070
2. 中国农业大学动物医学院,北京,100094 |
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| 基金项目： | 湖北省科技攻关项目(2006AA202A05)，华中农业大学大学生科技创新基金(A043)资助 |
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| 摘 要： | 应用免疫组织化学方法,对人工感染新型鸭肝炎病毒雏鸭体内的病毒分布进行了动态观察。结果表明:接种后不同时间,在肝脏、脾脏、胰脏、胸腺和法氏囊组织中均可检测到新型鸭肝炎病毒抗原,而肾脏、心脏、脑组织中均未检测到病毒抗原。病毒抗原均位于阳性细胞的细胞质中。研究结果提示,感染雏鸭的肝脏和胰脏的组织病理变化与病毒的分布有关。
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| 关 键 词： | 新型鸭肝炎病毒 病毒分布 鸭 |
| 文章编号： | 1000-2421（2007）04-0511-03 |
| 修稿时间： | 2007-01-21 |
Dynamic Distribution of New Type Duck Hepatitis Virus in Experimental Infectious Duckling |
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| ZHU Fang-wei,GU Chang-qin,CHENG Guo-fu,SU Jing-liang,SHE Rui-ping,HU Xue-ying.Dynamic Distribution of New Type Duck Hepatitis Virus in Experimental Infectious Duckling[J].Journal of Huazhong Agricultural University,2007,26(4):511-513. |
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| Authors: | ZHU Fang-wei GU Chang-qin CHENG Guo-fu SU Jing-liang SHE Rui-ping HU Xue-ying |
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| Institution: | 1. College of Veterinary Medicine, Huazhong Agricultural University , Wuhan 430070 ,China ; 2. College of Veterinary Medicine, China Agricultural University, Beijing 100094, China |
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| Abstract: | New type duck hepatitis virus was detected in the infected duck at different times by indirect enzyme immunoassay.The result revealed that the virus was detected in liver,spleen,pancreas,thymus gland and bursa of Fabricius.The virus was not detected in kidney,heart and brain.The virus was located in cytoplasm of positive cells.It was showed that the histopathology of liver and pancreas was related to the distribution of virus. |
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| Keywords: | new type duck hepatitis virus distribution of virus duck |
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