NSP2 gene variation of the North American genotype of the Thai PRRSV in central Thailand

Porcine reproductive and respiratory syndrome virus (PRRSV) is a major swine pathogen causing economic losses in the swine industry almost worldwide. PRRSV has been divided into 2 genotypes, the European (Type 1) and North American (Type 2) genotype, respectively and displays a large degree of genet...

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Autores principales: Kedkovid, Roongtham, Nuntawan Na Ayudhya, Suparlark, Amonsin, Alongkorn, Thanawongnuwech, Roongroje
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2010
Materias:
Short Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3002309/
https://www.ncbi.nlm.nih.gov/pubmed/21092327
http://dx.doi.org/10.1186/1743-422X-7-340
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author Kedkovid, Roongtham
Nuntawan Na Ayudhya, Suparlark
Amonsin, Alongkorn
Thanawongnuwech, Roongroje
author_facet Kedkovid, Roongtham
Nuntawan Na Ayudhya, Suparlark
Amonsin, Alongkorn
Thanawongnuwech, Roongroje
author_sort Kedkovid, Roongtham
collection PubMed
description Porcine reproductive and respiratory syndrome virus (PRRSV) is a major swine pathogen causing economic losses in the swine industry almost worldwide. PRRSV has been divided into 2 genotypes, the European (Type 1) and North American (Type 2) genotype, respectively and displays a large degree of genetic variability, particularly at the nonstructural protein (nsp) 2 gene. This is the first study determining genetic variation of the nsp2 of Thai PRRSV isolates. The results showed that 9 out of 10 Thai PRRSV isolates were nsp2-truncated viruses that might have evolved from a virus previously introduced in the past, but not from one recently introduced.
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spelling pubmed-30023092010-12-16 NSP2 gene variation of the North American genotype of the Thai PRRSV in central Thailand Kedkovid, Roongtham Nuntawan Na Ayudhya, Suparlark Amonsin, Alongkorn Thanawongnuwech, Roongroje Virol J Short Report Porcine reproductive and respiratory syndrome virus (PRRSV) is a major swine pathogen causing economic losses in the swine industry almost worldwide. PRRSV has been divided into 2 genotypes, the European (Type 1) and North American (Type 2) genotype, respectively and displays a large degree of genetic variability, particularly at the nonstructural protein (nsp) 2 gene. This is the first study determining genetic variation of the nsp2 of Thai PRRSV isolates. The results showed that 9 out of 10 Thai PRRSV isolates were nsp2-truncated viruses that might have evolved from a virus previously introduced in the past, but not from one recently introduced. BioMed Central 2010-11-24 /pmc/articles/PMC3002309/ /pubmed/21092327 http://dx.doi.org/10.1186/1743-422X-7-340 Text en Copyright ©2010 Kedkovid et al; licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (<url>http://creativecommons.org/licenses/by/2.0</url>), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Short Report
Kedkovid, Roongtham
Nuntawan Na Ayudhya, Suparlark
Amonsin, Alongkorn
Thanawongnuwech, Roongroje
NSP2 gene variation of the North American genotype of the Thai PRRSV in central Thailand
title NSP2 gene variation of the North American genotype of the Thai PRRSV in central Thailand
title_full NSP2 gene variation of the North American genotype of the Thai PRRSV in central Thailand
title_fullStr NSP2 gene variation of the North American genotype of the Thai PRRSV in central Thailand
title_full_unstemmed NSP2 gene variation of the North American genotype of the Thai PRRSV in central Thailand
title_short NSP2 gene variation of the North American genotype of the Thai PRRSV in central Thailand
title_sort nsp2 gene variation of the north american genotype of the thai prrsv in central thailand
topic Short Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3002309/
https://www.ncbi.nlm.nih.gov/pubmed/21092327
http://dx.doi.org/10.1186/1743-422X-7-340
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