Congenital persistent infection with bovine viral diarrhea virus not observed in piglets

dc.contributor.authorGomes, Felipe S. [UNESP]
dc.contributor.authorMechler-Dreibi, Marina L. [UNESP]
dc.contributor.authorGatto, Igor R. H. [UNESP]
dc.contributor.authorStorino, Gabriel Y. [UNESP]
dc.contributor.authorPires, Felipe F.B. [UNESP]
dc.contributor.authorXavier, Eduarda B. [UNESP]
dc.contributor.authorSamara, Samir I. [UNESP]
dc.contributor.authorDe Oliveira, Luis Guilherme [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2020-12-12T00:59:28Z
dc.date.available2020-12-12T00:59:28Z
dc.date.issued2019-11-01
dc.description.abstractThis study was designed to determine whether congenital persistent infection occurs in piglets from gilts experimentally inoculated with bovine viral diarrhea virus type 2 (BVDV-2). Six pregnant gilts were divided into 2 groups, infected (n = 4), and control (n = 2). The gilts were inoculated at 45 days gestation. Piglets were assessed for 35 days following birth with nasal swab and blood sample collections every 72 hours. Reverse transcriptase-polymerase chain reaction (RT-PCR) tests were performed for direct diagnosis of virus in blood and nasal swabs, and virus neutralization was used for antibody detection. Transplacental transmission of BVDV-2 did not occur. Piglets were born free of the virus and did not shed BVDV during the experimental period.en
dc.description.affiliationSchool of Agricultural and Veterinarian Sciences Sao Paulo State University (FCAV/UNESP), Via de Acesso Prof. Paulo Donato Castellane, s/n
dc.description.affiliationUnespSchool of Agricultural and Veterinarian Sciences Sao Paulo State University (FCAV/UNESP), Via de Acesso Prof. Paulo Donato Castellane, s/n
dc.format.extent1220-1222
dc.identifier.citationCanadian Veterinary Journal, v. 60, n. 11, p. 1220-1222, 2019.
dc.identifier.issn0008-5286
dc.identifier.scopus2-s2.0-85074742022
dc.identifier.urihttp://hdl.handle.net/11449/198110
dc.language.isoeng
dc.relation.ispartofCanadian Veterinary Journal
dc.sourceScopus
dc.titleCongenital persistent infection with bovine viral diarrhea virus not observed in pigletsen
dc.typeArtigo
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