Korean Journal of Veterinary Research (대한수의학회지)
- Volume 30 Issue 3
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- Pages.309-315
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- 1990
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- 2466-1384(pISSN)
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- 2466-1392(eISSN)
Immunohistochemical identification of newcastle disease virus with indirect immunoperoxidase technique
Indirect Immunoperoxidase 법을 이용한 조직내 뉴켓슬병 바이러스 항원동정
- Nho, Whan-goog (College of Veterinary Medicine, Gyeongsang National University) ;
- Sur, Jung-hyang (College of Veterinary Medicine, Gyeongsang National University) ;
- Kim, Soon-bok (College of Veterinary Medicine, Gyeongsang National University)
- Received : 1990.03.07
- Published : 1990.07.31
Abstract
The present experiment was done to identify newcastle disease virus(NDV) antigens in frozen sections of various oragns from experimentally NDV-infected with indirect immunoperoxidase method. Section were incubated with rabbit anti-NDV polyclonal as first antibody, followed by incubation with goat anti-rabbit or protein A peroxidase conjugate. Positive reactions were often detected in the epithelium of trachea and in the lymphocyte of spleen at 24 hours after virus inoculation. the viral antigen was localized mainly in the cytoplasm of infected cells. The method approved to be highly specific for the identification of NDV and allowed a precise localization of the viral antigens in infected cells.