Genetic characterization of Brazilian bovine viral diarrhea virus isolates by partial nucleotide sequencing of the 5'-UTR region

Detalhes bibliográficos
Autor(a) principal: Cortez,Adriana
Data de Publicação: 2006
Outros Autores: Heinemann,Marcos B, Castro,Alessandra Marnie M.G. de, Soares,Rodrigo M, Pinto,Ana Maria V., Alfieri,Amauri A., Flores,Eduardo F., Leite,Rômulo Cerqueira, Richtzenhain,Leonardo J.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Pesquisa Veterinária Brasileira (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-736X2006000400005
Resumo: Nineteen isolates of bovine viral diarrhea virus (BVDV) from Brazil were genetically characterized through partial nucleotide sequencing and analysis of the 5'UTR region. The isolates were grouped as BVDV-1 (11/19), BVDV-2 (6/19) or "atypical" pestivirus (2/19). Among the BVDV-1, eight isolates were classified as subgenotype BVDV-1a, whereas most (4 out of 6) BVDV-2 belonged to subgenotype 2b. Two isolates from aborted fetuses were not classified into any genetic group, being considered atypical BVDVs. Genetic diversity among Brazilian BVDV isolates may be responsible for vaccination and diag-nostic failure and therefore may influence the control strategies for BVDV infection in the country.
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spelling Genetic characterization of Brazilian bovine viral diarrhea virus isolates by partial nucleotide sequencing of the 5'-UTR regionBVDV-1BVDV-2Pestivirusphylogenetic analysisNineteen isolates of bovine viral diarrhea virus (BVDV) from Brazil were genetically characterized through partial nucleotide sequencing and analysis of the 5'UTR region. The isolates were grouped as BVDV-1 (11/19), BVDV-2 (6/19) or "atypical" pestivirus (2/19). Among the BVDV-1, eight isolates were classified as subgenotype BVDV-1a, whereas most (4 out of 6) BVDV-2 belonged to subgenotype 2b. Two isolates from aborted fetuses were not classified into any genetic group, being considered atypical BVDVs. Genetic diversity among Brazilian BVDV isolates may be responsible for vaccination and diag-nostic failure and therefore may influence the control strategies for BVDV infection in the country.Colégio Brasileiro de Patologia Animal - CBPA2006-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-736X2006000400005Pesquisa Veterinária Brasileira v.26 n.4 2006reponame:Pesquisa Veterinária Brasileira (Online)instname:Colégio Brasileiro de Patologia Animal (CBPA)instacron:EMBRAPA10.1590/S0100-736X2006000400005info:eu-repo/semantics/openAccessCortez,AdrianaHeinemann,Marcos BCastro,Alessandra Marnie M.G. deSoares,Rodrigo MPinto,Ana Maria V.Alfieri,Amauri A.Flores,Eduardo F.Leite,Rômulo CerqueiraRichtzenhain,Leonardo J.eng2007-06-05T00:00:00Zoai:scielo:S0100-736X2006000400005Revistahttp://www.pvb.com.br/https://old.scielo.br/oai/scielo-oai.phpcolegio@cbpa.org.br||pvb@pvb.com.br0100-736X1678-5150opendoar:2007-06-05T00:00Pesquisa Veterinária Brasileira (Online) - Colégio Brasileiro de Patologia Animal (CBPA)false
dc.title.none.fl_str_mv Genetic characterization of Brazilian bovine viral diarrhea virus isolates by partial nucleotide sequencing of the 5'-UTR region
title Genetic characterization of Brazilian bovine viral diarrhea virus isolates by partial nucleotide sequencing of the 5'-UTR region
spellingShingle Genetic characterization of Brazilian bovine viral diarrhea virus isolates by partial nucleotide sequencing of the 5'-UTR region
Cortez,Adriana
BVDV-1
BVDV-2
Pestivirus
phylogenetic analysis
title_short Genetic characterization of Brazilian bovine viral diarrhea virus isolates by partial nucleotide sequencing of the 5'-UTR region
title_full Genetic characterization of Brazilian bovine viral diarrhea virus isolates by partial nucleotide sequencing of the 5'-UTR region
title_fullStr Genetic characterization of Brazilian bovine viral diarrhea virus isolates by partial nucleotide sequencing of the 5'-UTR region
title_full_unstemmed Genetic characterization of Brazilian bovine viral diarrhea virus isolates by partial nucleotide sequencing of the 5'-UTR region
title_sort Genetic characterization of Brazilian bovine viral diarrhea virus isolates by partial nucleotide sequencing of the 5'-UTR region
author Cortez,Adriana
author_facet Cortez,Adriana
Heinemann,Marcos B
Castro,Alessandra Marnie M.G. de
Soares,Rodrigo M
Pinto,Ana Maria V.
Alfieri,Amauri A.
Flores,Eduardo F.
Leite,Rômulo Cerqueira
Richtzenhain,Leonardo J.
author_role author
author2 Heinemann,Marcos B
Castro,Alessandra Marnie M.G. de
Soares,Rodrigo M
Pinto,Ana Maria V.
Alfieri,Amauri A.
Flores,Eduardo F.
Leite,Rômulo Cerqueira
Richtzenhain,Leonardo J.
author2_role author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Cortez,Adriana
Heinemann,Marcos B
Castro,Alessandra Marnie M.G. de
Soares,Rodrigo M
Pinto,Ana Maria V.
Alfieri,Amauri A.
Flores,Eduardo F.
Leite,Rômulo Cerqueira
Richtzenhain,Leonardo J.
dc.subject.por.fl_str_mv BVDV-1
BVDV-2
Pestivirus
phylogenetic analysis
topic BVDV-1
BVDV-2
Pestivirus
phylogenetic analysis
description Nineteen isolates of bovine viral diarrhea virus (BVDV) from Brazil were genetically characterized through partial nucleotide sequencing and analysis of the 5'UTR region. The isolates were grouped as BVDV-1 (11/19), BVDV-2 (6/19) or "atypical" pestivirus (2/19). Among the BVDV-1, eight isolates were classified as subgenotype BVDV-1a, whereas most (4 out of 6) BVDV-2 belonged to subgenotype 2b. Two isolates from aborted fetuses were not classified into any genetic group, being considered atypical BVDVs. Genetic diversity among Brazilian BVDV isolates may be responsible for vaccination and diag-nostic failure and therefore may influence the control strategies for BVDV infection in the country.
publishDate 2006
dc.date.none.fl_str_mv 2006-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-736X2006000400005
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-736X2006000400005
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0100-736X2006000400005
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Colégio Brasileiro de Patologia Animal - CBPA
publisher.none.fl_str_mv Colégio Brasileiro de Patologia Animal - CBPA
dc.source.none.fl_str_mv Pesquisa Veterinária Brasileira v.26 n.4 2006
reponame:Pesquisa Veterinária Brasileira (Online)
instname:Colégio Brasileiro de Patologia Animal (CBPA)
instacron:EMBRAPA
instname_str Colégio Brasileiro de Patologia Animal (CBPA)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Pesquisa Veterinária Brasileira (Online)
collection Pesquisa Veterinária Brasileira (Online)
repository.name.fl_str_mv Pesquisa Veterinária Brasileira (Online) - Colégio Brasileiro de Patologia Animal (CBPA)
repository.mail.fl_str_mv colegio@cbpa.org.br||pvb@pvb.com.br
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