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Detection of bovine leukemia virus and identification of its genotype in Mongolian cattle.
Ochirkhuu, Nyamsuren; Konnai, Satoru; Odbileg, Raadan; Nishimori, Asami; Okagawa, Tomohiro; Murata, Shiro; Ohashi, Kazuhiko.
Afiliação
  • Ochirkhuu N; Department of Disease Control, Graduate School of Veterinary Medicine, Hokkaido University, Sapporo, 060-0818, Japan.
  • Konnai S; Department of Disease Control, Graduate School of Veterinary Medicine, Hokkaido University, Sapporo, 060-0818, Japan.
  • Odbileg R; Laboratory of Virology, Institute of Veterinary Medicine, Mongolia University of Life Science, Khan-Uul District, Zaisan, Ulaanbaatar, 17042, Mongolia.
  • Nishimori A; Department of Disease Control, Graduate School of Veterinary Medicine, Hokkaido University, Sapporo, 060-0818, Japan.
  • Okagawa T; Department of Disease Control, Graduate School of Veterinary Medicine, Hokkaido University, Sapporo, 060-0818, Japan.
  • Murata S; Department of Disease Control, Graduate School of Veterinary Medicine, Hokkaido University, Sapporo, 060-0818, Japan.
  • Ohashi K; Department of Disease Control, Graduate School of Veterinary Medicine, Hokkaido University, Sapporo, 060-0818, Japan. okazu@vetmed.hokudai.ac.jp.
Arch Virol ; 161(4): 985-91, 2016 Apr.
Article em En | MEDLINE | ID: mdl-26711456
ABSTRACT
Epidemiological studies have indicated that bovine leukemia virus (BLV) infection is globally distributed. However, no information regarding the disease and genetic diversity of the virus in the cattle of Mongolia is currently available. In this study, the prevalence of BLV was assessed using PCR, and the genetic diversity was analyzed through DNA sequencing. Of the 517 samples tested, 20 positives were identified. Phylogenetic analysis showed that six, one, and four isolates were classified into genotype 4, 7, and 1, respectively. Most isolates were clustered with isolates from Eastern Europe and Russia. This study is the first to investigate the BLV genotype in Mongolia.
Assuntos

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Leucose Enzoótica Bovina / Vírus da Leucemia Bovina Tipo de estudo: Diagnostic_studies / Risk_factors_studies Limite: Animals País/Região como assunto: Asia Idioma: En Revista: Arch Virol Ano de publicação: 2016 Tipo de documento: Article

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Leucose Enzoótica Bovina / Vírus da Leucemia Bovina Tipo de estudo: Diagnostic_studies / Risk_factors_studies Limite: Animals País/Região como assunto: Asia Idioma: En Revista: Arch Virol Ano de publicação: 2016 Tipo de documento: Article