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Detection and phylogenetic analysis of porcine circovirus type 3 in Taiwan.
Chang, Chia-Chun; Wu, Ching-Wei; Chang, Yu-Chih; Wu, Ching-Ying; Chien, Maw-Sheng; Huang, Chienjin.
Afiliação
  • Chang CC; Graduate Institute of Microbiology and Public Health, College of Veterinary Medicine, National Chung Hsing University, 145 Xingda Road, Taichung, 40227, Taiwan, Republic of China.
  • Wu CW; Graduate Institute of Microbiology and Public Health, College of Veterinary Medicine, National Chung Hsing University, 145 Xingda Road, Taichung, 40227, Taiwan, Republic of China.
  • Chang YC; Research Center for Animal Medicine, National Chung Hsing University, 145 Xingda Road, Taichung, 40227, Taiwan, Republic of China.
  • Wu CY; Graduate Institute of Microbiology and Public Health, College of Veterinary Medicine, National Chung Hsing University, 145 Xingda Road, Taichung, 40227, Taiwan, Republic of China.
  • Chien MS; Graduate Institute of Microbiology and Public Health, College of Veterinary Medicine, National Chung Hsing University, 145 Xingda Road, Taichung, 40227, Taiwan, Republic of China.
  • Huang C; Graduate Institute of Veterinary Pathobiology, College of Veterinary Medicine, National Chung Hsing University, 145 Xingda Road, Taichung, 40227, Taiwan, Republic of China. mschien@dragon.nchu.edu.tw.
Arch Virol ; 166(1): 259-263, 2021 Jan.
Article em En | MEDLINE | ID: mdl-33164115
ABSTRACT
Porcine circovirus type 3 (PCV3) is a newly emerging porcine circovirus that infects pig populations worldwide. In this study, we investigated the prevalence of PCV3 in Taiwan and analyzed the phylogenetic relationships between the Taiwanese PCV3 strains and those from other countries. A total of 463 clinical specimens from sick pigs were collected in 2016-2019 and analyzed for PCV3 by PCR. The positivity rate for PCV3 was 10.6% in 2016, increasing markedly to 34.78% in 2019. A phylogenetic analysis based on full-length genomic sequences of PCV3 divided the PCV3 strains into three clades, with the Taiwanese strains in clade 1.
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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Doenças dos Suínos / Circovirus / Infecções por Circoviridae Tipo de estudo: Diagnostic_studies / Prevalence_studies / Risk_factors_studies Limite: Animals País como assunto: Asia Idioma: En Ano de publicação: 2021 Tipo de documento: Article
Texto completo
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XML
PubMed Links
Buscar no Google

Texto completo: 1 Base de dados: MEDLINE Assunto principal: Doenças dos Suínos / Circovirus / Infecções por Circoviridae Tipo de estudo: Diagnostic_studies / Prevalence_studies / Risk_factors_studies Limite: Animals País como assunto: Asia Idioma: En Ano de publicação: 2021 Tipo de documento: Article