Caracterização genética do vírus da diarreia bovina detectada em bovinos do Sul de Minas Gerais, Brasil, persistentemente infectados

dc.contributorUniversidade Estadual Paulista (UNESP)
dc.creatorDias, Fabio Carvalho
dc.creatorMédici, Kerlei Cristina
dc.creatorde Sousa, Ricardo Luiz Moro
dc.creatorAlfieri, Amauri Alcindo
dc.creatorSamara, Samir Issa
dc.date2014-05-27T11:27:24Z
dc.date2016-10-25T18:40:33Z
dc.date2014-05-27T11:27:24Z
dc.date2016-10-25T18:40:33Z
dc.date2012-12-01
dc.date.accessioned2017-04-06T02:05:50Z
dc.date.available2017-04-06T02:05:50Z
dc.identifierBrazilian Journal of Veterinary Research and Animal Science, v. 49, n. 6, p. 452-458, 2012.
dc.identifier1413-9596
dc.identifier1678-4456
dc.identifierhttp://hdl.handle.net/11449/74024
dc.identifierhttp://acervodigital.unesp.br/handle/11449/74024
dc.identifier2-s2.0-84876465389.pdf
dc.identifier2-s2.0-84876465389
dc.identifierhttp://www.revistas.usp.br/bjvras/article/view/53921
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/894800
dc.descriptionIsolates of bovine viral diarrhoea virus (BVDV) detected in serum samples of two persistently infected animals (PI) identified in a herd located in the southern state of Minas Gerais, Brazil, underwent genetic characterization trough partial nucleotide sequencing and analysis of the 5' Untranslated Region (5'UTR) of the viral genome. The isolates were characterized as belonging to genotype BVDV-1, subgenotype BVDV-1b. The results of this study suggest BVDV-1b as an agent of importance in the occurrence of bovine viral diarrhoea (BVD) in the herds of the region. Moreover, the genotypic characterization of isolates of BVDV helps to better understand the epidemiology of the disease, as the genetic variability of BVDV interferes in the serological tests and has implications for the use of vaccines, whose majority is produced only with reference strains of BVDV. Therefore, the investigation on the genetic diversity of BVDV existing in Brazil is required for the improvement of the disease prevention and control measures.
dc.languageeng
dc.languagepor
dc.relationBrazilian Journal of Veterinary Research and Animal Science
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectBovine viral diarrhoea virus
dc.subjectBrazil
dc.subjectGenotypic characterization
dc.subjectPersistently infected animal
dc.titleCaracterização genética do vírus da diarreia bovina detectada em bovinos do Sul de Minas Gerais, Brasil, persistentemente infectados
dc.typeOtro


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