Investigation of latent infections caused by cyprinid herpesvirus 3 in koi ( Cyprinus carpio) in southern China.

Autor:	Zheng S; Key Laboratory of Fishery Drug Development of Ministry of Agriculture, Key Laboratory of Aquatic Animal Immune Technology of Guangdong Province, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, Guangdong, the People's Republic of China (Zheng, Q Wang, Li, Zeng, Y Wang, Liu, Shi).; College of Fisheries and Life Science, Shanghai Ocean University, Shanghai, the People's Republic of China (Zheng).; German Reference Laboratory for KHVD, Institute of Infectology, Friedrich-Loffler-Institut (FLI), Federal Research Institute for Animal Health, Greifswald-Insel Riems, Germany (Bergmann)., Wang Q; Key Laboratory of Fishery Drug Development of Ministry of Agriculture, Key Laboratory of Aquatic Animal Immune Technology of Guangdong Province, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, Guangdong, the People's Republic of China (Zheng, Q Wang, Li, Zeng, Y Wang, Liu, Shi).; College of Fisheries and Life Science, Shanghai Ocean University, Shanghai, the People's Republic of China (Zheng).; German Reference Laboratory for KHVD, Institute of Infectology, Friedrich-Loffler-Institut (FLI), Federal Research Institute for Animal Health, Greifswald-Insel Riems, Germany (Bergmann)., Bergmann SM; Key Laboratory of Fishery Drug Development of Ministry of Agriculture, Key Laboratory of Aquatic Animal Immune Technology of Guangdong Province, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, Guangdong, the People's Republic of China (Zheng, Q Wang, Li, Zeng, Y Wang, Liu, Shi).; College of Fisheries and Life Science, Shanghai Ocean University, Shanghai, the People's Republic of China (Zheng).; German Reference Laboratory for KHVD, Institute of Infectology, Friedrich-Loffler-Institut (FLI), Federal Research Institute for Animal Health, Greifswald-Insel Riems, Germany (Bergmann)., Li Y; Key Laboratory of Fishery Drug Development of Ministry of Agriculture, Key Laboratory of Aquatic Animal Immune Technology of Guangdong Province, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, Guangdong, the People's Republic of China (Zheng, Q Wang, Li, Zeng, Y Wang, Liu, Shi).; College of Fisheries and Life Science, Shanghai Ocean University, Shanghai, the People's Republic of China (Zheng).; German Reference Laboratory for KHVD, Institute of Infectology, Friedrich-Loffler-Institut (FLI), Federal Research Institute for Animal Health, Greifswald-Insel Riems, Germany (Bergmann)., Zeng W; Key Laboratory of Fishery Drug Development of Ministry of Agriculture, Key Laboratory of Aquatic Animal Immune Technology of Guangdong Province, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, Guangdong, the People's Republic of China (Zheng, Q Wang, Li, Zeng, Y Wang, Liu, Shi).; College of Fisheries and Life Science, Shanghai Ocean University, Shanghai, the People's Republic of China (Zheng).; German Reference Laboratory for KHVD, Institute of Infectology, Friedrich-Loffler-Institut (FLI), Federal Research Institute for Animal Health, Greifswald-Insel Riems, Germany (Bergmann)., Wang Y; Key Laboratory of Fishery Drug Development of Ministry of Agriculture, Key Laboratory of Aquatic Animal Immune Technology of Guangdong Province, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, Guangdong, the People's Republic of China (Zheng, Q Wang, Li, Zeng, Y Wang, Liu, Shi).; College of Fisheries and Life Science, Shanghai Ocean University, Shanghai, the People's Republic of China (Zheng).; German Reference Laboratory for KHVD, Institute of Infectology, Friedrich-Loffler-Institut (FLI), Federal Research Institute for Animal Health, Greifswald-Insel Riems, Germany (Bergmann)., Liu C; Key Laboratory of Fishery Drug Development of Ministry of Agriculture, Key Laboratory of Aquatic Animal Immune Technology of Guangdong Province, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, Guangdong, the People's Republic of China (Zheng, Q Wang, Li, Zeng, Y Wang, Liu, Shi).; College of Fisheries and Life Science, Shanghai Ocean University, Shanghai, the People's Republic of China (Zheng).; German Reference Laboratory for KHVD, Institute of Infectology, Friedrich-Loffler-Institut (FLI), Federal Research Institute for Animal Health, Greifswald-Insel Riems, Germany (Bergmann)., Shi C; Key Laboratory of Fishery Drug Development of Ministry of Agriculture, Key Laboratory of Aquatic Animal Immune Technology of Guangdong Province, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, Guangdong, the People's Republic of China (Zheng, Q Wang, Li, Zeng, Y Wang, Liu, Shi).; College of Fisheries and Life Science, Shanghai Ocean University, Shanghai, the People's Republic of China (Zheng).; German Reference Laboratory for KHVD, Institute of Infectology, Friedrich-Loffler-Institut (FLI), Federal Research Institute for Animal Health, Greifswald-Insel Riems, Germany (Bergmann).
Jazyk:	angličtina
Zdroj:	Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc [J Vet Diagn Invest] 2017 May; Vol. 29 (3), pp. 366-369.
DOI:	10.1177/1040638716689117
Abstrakt:	Although herpesviruses such as cyprinid herpesvirus 3 (CyHV-3) can establish lifelong latent infections, little is known about latency conditions in farmed koi populations in China. We used nested polymerase chain reaction targeting the TK gene and an indirect antibody ELISA to screen asymptomatic fish obtained from southern China for evidence of CyHV-3 infection. CyHV-3 DNA could be detected either in peripheral blood leukocytes or from gills of asymptomatic koi. Most koi sera did not contain anti-CyHV-3 antibodies; however, 5 samples were ELISA positive, providing evidence of prior CyHV-3 infections. These findings suggest that koi may survive CyHV-3 infections and become virus carriers.
Databáze:	MEDLINE
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