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Slaughterhouse survey for detection of bovine viral diarrhea infection among beef cattle in Kyushu, Japan

Bovine viral diarrhea virus (BVDV) footprint has spread across the globe and is responsible for one of the most economically important diseases in cattle. In Japan, some regional surveillance and preventive measures to control bovine viral diarrhea (BVD) have been implemented. However, BVDV infectio...

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Autores principales: AGAH, Mohammad Aref, NOTSU, Kosuke, EL-KHAIAT, Heba M., ARIKAWA, Genki, KUBO, Meiko, MITOMA, Shuya, OKABAYASHI, Tamaki, MEKATA, Hirohisa, ELHANAFY, Eslam, EL DAOUS, Hala, MAI, Thi Ngan, NGUYEN, Thi Huyen, ISODA, Norikazu, SAKODA, Yoshihiro, NORIMINE, Junzo, SEKIGUCHI, Satoshi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Japanese Society of Veterinary Science 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6863731/
https://www.ncbi.nlm.nih.gov/pubmed/31378773
http://dx.doi.org/10.1292/jvms.19-0045
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author AGAH, Mohammad Aref
NOTSU, Kosuke
EL-KHAIAT, Heba M.
ARIKAWA, Genki
KUBO, Meiko
MITOMA, Shuya
OKABAYASHI, Tamaki
MEKATA, Hirohisa
ELHANAFY, Eslam
EL DAOUS, Hala
MAI, Thi Ngan
NGUYEN, Thi Huyen
ISODA, Norikazu
SAKODA, Yoshihiro
NORIMINE, Junzo
SEKIGUCHI, Satoshi
author_facet AGAH, Mohammad Aref
NOTSU, Kosuke
EL-KHAIAT, Heba M.
ARIKAWA, Genki
KUBO, Meiko
MITOMA, Shuya
OKABAYASHI, Tamaki
MEKATA, Hirohisa
ELHANAFY, Eslam
EL DAOUS, Hala
MAI, Thi Ngan
NGUYEN, Thi Huyen
ISODA, Norikazu
SAKODA, Yoshihiro
NORIMINE, Junzo
SEKIGUCHI, Satoshi
author_sort AGAH, Mohammad Aref
collection PubMed
description Bovine viral diarrhea virus (BVDV) footprint has spread across the globe and is responsible for one of the most economically important diseases in cattle. In Japan, some regional surveillance and preventive measures to control bovine viral diarrhea (BVD) have been implemented. However, BVDV infection is poorly understood in cattle industries, and there is no systematic BVD surveillance system and control program. Kyushu is the center for raising beef cattle in Japan. Therefore, this study aimed to determine the BVDV infection using a slaughterhouse survey among beef cattle in Kyushu, Japan. A total of 1,075 blood samples were collected at two regional slaughterhouses in Miyazaki prefecture from December 2015 to June 2016. Antigen ELISA was used for detection of BVDV antigen in blood samples. Two samples showed positive results (2/1,075; 0.18%). BVDV RNA was extracted from positive blood samples; the sequence was determined and analyzed by the neighbor-joining method for construction of the phylogenetic tree. Phylogenetic analysis based on the 5’-UTR revealed that the two positive samples were grouped into the same subtype BVDV-1b in the BVDV-1 genotype, but the infected cattle belonged to two different farms. In conclusion, this is the first study to identify the presence of BVDV in a slaughterhouse survey in Kyushu. These findings suggest that a slaughterhouse survey is a useful tool for developing a surveillance system for monitoring infectious diseases in cattle.
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spelling pubmed-68637312019-12-04 Slaughterhouse survey for detection of bovine viral diarrhea infection among beef cattle in Kyushu, Japan AGAH, Mohammad Aref NOTSU, Kosuke EL-KHAIAT, Heba M. ARIKAWA, Genki KUBO, Meiko MITOMA, Shuya OKABAYASHI, Tamaki MEKATA, Hirohisa ELHANAFY, Eslam EL DAOUS, Hala MAI, Thi Ngan NGUYEN, Thi Huyen ISODA, Norikazu SAKODA, Yoshihiro NORIMINE, Junzo SEKIGUCHI, Satoshi J Vet Med Sci Virology Bovine viral diarrhea virus (BVDV) footprint has spread across the globe and is responsible for one of the most economically important diseases in cattle. In Japan, some regional surveillance and preventive measures to control bovine viral diarrhea (BVD) have been implemented. However, BVDV infection is poorly understood in cattle industries, and there is no systematic BVD surveillance system and control program. Kyushu is the center for raising beef cattle in Japan. Therefore, this study aimed to determine the BVDV infection using a slaughterhouse survey among beef cattle in Kyushu, Japan. A total of 1,075 blood samples were collected at two regional slaughterhouses in Miyazaki prefecture from December 2015 to June 2016. Antigen ELISA was used for detection of BVDV antigen in blood samples. Two samples showed positive results (2/1,075; 0.18%). BVDV RNA was extracted from positive blood samples; the sequence was determined and analyzed by the neighbor-joining method for construction of the phylogenetic tree. Phylogenetic analysis based on the 5’-UTR revealed that the two positive samples were grouped into the same subtype BVDV-1b in the BVDV-1 genotype, but the infected cattle belonged to two different farms. In conclusion, this is the first study to identify the presence of BVDV in a slaughterhouse survey in Kyushu. These findings suggest that a slaughterhouse survey is a useful tool for developing a surveillance system for monitoring infectious diseases in cattle. The Japanese Society of Veterinary Science 2019-08-05 2019-10 /pmc/articles/PMC6863731/ /pubmed/31378773 http://dx.doi.org/10.1292/jvms.19-0045 Text en ©2019 The Japanese Society of Veterinary Science This is an open-access article distributed under the terms of the Creative Commons Attribution Non-Commercial No Derivatives (by-nc-nd) License. (CC-BY-NC-ND 4.0: https://creativecommons.org/licenses/by-nc-nd/4.0/)
spellingShingle Virology
AGAH, Mohammad Aref
NOTSU, Kosuke
EL-KHAIAT, Heba M.
ARIKAWA, Genki
KUBO, Meiko
MITOMA, Shuya
OKABAYASHI, Tamaki
MEKATA, Hirohisa
ELHANAFY, Eslam
EL DAOUS, Hala
MAI, Thi Ngan
NGUYEN, Thi Huyen
ISODA, Norikazu
SAKODA, Yoshihiro
NORIMINE, Junzo
SEKIGUCHI, Satoshi
Slaughterhouse survey for detection of bovine viral diarrhea infection among beef cattle in Kyushu, Japan
title Slaughterhouse survey for detection of bovine viral diarrhea infection among beef cattle in Kyushu, Japan
title_full Slaughterhouse survey for detection of bovine viral diarrhea infection among beef cattle in Kyushu, Japan
title_fullStr Slaughterhouse survey for detection of bovine viral diarrhea infection among beef cattle in Kyushu, Japan
title_full_unstemmed Slaughterhouse survey for detection of bovine viral diarrhea infection among beef cattle in Kyushu, Japan
title_short Slaughterhouse survey for detection of bovine viral diarrhea infection among beef cattle in Kyushu, Japan
title_sort slaughterhouse survey for detection of bovine viral diarrhea infection among beef cattle in kyushu, japan
topic Virology
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6863731/
https://www.ncbi.nlm.nih.gov/pubmed/31378773
http://dx.doi.org/10.1292/jvms.19-0045
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