Surto de anaplasmose associado com a presença de diferentes cepas de Anaplasma marginale em gado leiteiro dos estados de São Paulo e Goiás, Brasil

Detalhes bibliográficos
Autor(a) principal: Machado, Rosangela Zacarias [UNESP]
Data de Publicação: 2015
Outros Autores: da Silva, Jenevaldo Barbosa [UNESP], André, Marcos Rogério [UNESP], Gonçalves, Luiz Ricardo [UNESP], Matos, Carlos Antonio [UNESP], Obregón, Dasiel [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/S1984-29612015078
http://hdl.handle.net/11449/177667
Resumo: The present study reports the genetic diversity of Anaplasma marginale during anaplasmosis outbreaks in rural properties of the states of Goiás and São Paulo, Brazil. Mortality rates of 3.5% (37/1,050) in calves, 4.7% (45/954) in heifers and 1.1% (25/2,200) in lactating cows were observed in a cattle herd of the municipality of Mambaí, state of Goiás, central-western Brazil. In a cattle herd from the municipality of Lins, state of São Paulo, in southeastern Brazil, none of the animals died, despite presenting clinical signs suggestive of bovine anaplasmosis and exhibiting a drastic decrease in milk production. Thus, blood samples were collected from 100 animals with clinical signs suggestive of bovine anaplasmosis in the municipalities of Mambaí and Lins. Based on the microsatellite structure of the MSP1a of A. marginale, the genotypes E and H were observed in Lins, and the C, D and E genotypes were found in Mambaí. The analysis of the tandem repeat structures of the MSP1a showed nine different strains (τ-10 -15, α-β2, α-β3-13, α-β2 192, τ-β-100, α-β2-Γ, 193-β-100, 191-13-Γ and 191-13-18) in Lins and two (α-β3-Γ and E-F-φ2-F2) in Mambaí. Three new tandem repeats of MSP1a (191, 192 and 193) were described. The τ-10-15 and α-β3-Γ strains were predominantly associated with the occurrence of clinical anaplasmosis and mortality in calves, heifers and lactating cows.
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spelling Surto de anaplasmose associado com a presença de diferentes cepas de Anaplasma marginale em gado leiteiro dos estados de São Paulo e Goiás, BrasilOutbreak of anaplasmosis associated with the presence of different Anaplasma marginale strains in dairy cattle in the states of São Paulo and Goiás, BrazilAnaplasmosisBrazilDairy herdGenotypesMSP1aOutbreaksThe present study reports the genetic diversity of Anaplasma marginale during anaplasmosis outbreaks in rural properties of the states of Goiás and São Paulo, Brazil. Mortality rates of 3.5% (37/1,050) in calves, 4.7% (45/954) in heifers and 1.1% (25/2,200) in lactating cows were observed in a cattle herd of the municipality of Mambaí, state of Goiás, central-western Brazil. In a cattle herd from the municipality of Lins, state of São Paulo, in southeastern Brazil, none of the animals died, despite presenting clinical signs suggestive of bovine anaplasmosis and exhibiting a drastic decrease in milk production. Thus, blood samples were collected from 100 animals with clinical signs suggestive of bovine anaplasmosis in the municipalities of Mambaí and Lins. Based on the microsatellite structure of the MSP1a of A. marginale, the genotypes E and H were observed in Lins, and the C, D and E genotypes were found in Mambaí. The analysis of the tandem repeat structures of the MSP1a showed nine different strains (τ-10 -15, α-β2, α-β3-13, α-β2 192, τ-β-100, α-β2-Γ, 193-β-100, 191-13-Γ and 191-13-18) in Lins and two (α-β3-Γ and E-F-φ2-F2) in Mambaí. Three new tandem repeats of MSP1a (191, 192 and 193) were described. The τ-10-15 and α-β3-Γ strains were predominantly associated with the occurrence of clinical anaplasmosis and mortality in calves, heifers and lactating cows.Departamento de Patologia Veterinária Universidade Estadual Paulista “Júlio de Mesquita Filho” – UNESPDirecção de Ciências AnimaisUniversidad Agraria de La Habana – UNAHDepartamento de Patologia Veterinária Universidade Estadual Paulista “Júlio de Mesquita Filho” – UNESPUniversidade Estadual Paulista (Unesp)Direcção de Ciências AnimaisUniversidad Agraria de La Habana – UNAHMachado, Rosangela Zacarias [UNESP]da Silva, Jenevaldo Barbosa [UNESP]André, Marcos Rogério [UNESP]Gonçalves, Luiz Ricardo [UNESP]Matos, Carlos Antonio [UNESP]Obregón, Dasiel [UNESP]2018-12-11T17:26:33Z2018-12-11T17:26:33Z2015-10-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article438-446application/pdfhttp://dx.doi.org/10.1590/S1984-29612015078Revista Brasileira de Parasitologia Veterinaria, v. 24, n. 4, p. 438-446, 2015.0103-846Xhttp://hdl.handle.net/11449/17766710.1590/S1984-29612015078S1984-296120150004004382-s2.0-84951289947S1984-29612015000400438.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengRevista Brasileira de Parasitologia Veterinariainfo:eu-repo/semantics/openAccess2024-06-07T13:02:17Zoai:repositorio.unesp.br:11449/177667Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T18:33:56.053811Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Surto de anaplasmose associado com a presença de diferentes cepas de Anaplasma marginale em gado leiteiro dos estados de São Paulo e Goiás, Brasil
Outbreak of anaplasmosis associated with the presence of different Anaplasma marginale strains in dairy cattle in the states of São Paulo and Goiás, Brazil
title Surto de anaplasmose associado com a presença de diferentes cepas de Anaplasma marginale em gado leiteiro dos estados de São Paulo e Goiás, Brasil
spellingShingle Surto de anaplasmose associado com a presença de diferentes cepas de Anaplasma marginale em gado leiteiro dos estados de São Paulo e Goiás, Brasil
Machado, Rosangela Zacarias [UNESP]
Anaplasmosis
Brazil
Dairy herd
Genotypes
MSP1a
Outbreaks
title_short Surto de anaplasmose associado com a presença de diferentes cepas de Anaplasma marginale em gado leiteiro dos estados de São Paulo e Goiás, Brasil
title_full Surto de anaplasmose associado com a presença de diferentes cepas de Anaplasma marginale em gado leiteiro dos estados de São Paulo e Goiás, Brasil
title_fullStr Surto de anaplasmose associado com a presença de diferentes cepas de Anaplasma marginale em gado leiteiro dos estados de São Paulo e Goiás, Brasil
title_full_unstemmed Surto de anaplasmose associado com a presença de diferentes cepas de Anaplasma marginale em gado leiteiro dos estados de São Paulo e Goiás, Brasil
title_sort Surto de anaplasmose associado com a presença de diferentes cepas de Anaplasma marginale em gado leiteiro dos estados de São Paulo e Goiás, Brasil
author Machado, Rosangela Zacarias [UNESP]
author_facet Machado, Rosangela Zacarias [UNESP]
da Silva, Jenevaldo Barbosa [UNESP]
André, Marcos Rogério [UNESP]
Gonçalves, Luiz Ricardo [UNESP]
Matos, Carlos Antonio [UNESP]
Obregón, Dasiel [UNESP]
author_role author
author2 da Silva, Jenevaldo Barbosa [UNESP]
André, Marcos Rogério [UNESP]
Gonçalves, Luiz Ricardo [UNESP]
Matos, Carlos Antonio [UNESP]
Obregón, Dasiel [UNESP]
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
Direcção de Ciências Animais
Universidad Agraria de La Habana – UNAH
dc.contributor.author.fl_str_mv Machado, Rosangela Zacarias [UNESP]
da Silva, Jenevaldo Barbosa [UNESP]
André, Marcos Rogério [UNESP]
Gonçalves, Luiz Ricardo [UNESP]
Matos, Carlos Antonio [UNESP]
Obregón, Dasiel [UNESP]
dc.subject.por.fl_str_mv Anaplasmosis
Brazil
Dairy herd
Genotypes
MSP1a
Outbreaks
topic Anaplasmosis
Brazil
Dairy herd
Genotypes
MSP1a
Outbreaks
description The present study reports the genetic diversity of Anaplasma marginale during anaplasmosis outbreaks in rural properties of the states of Goiás and São Paulo, Brazil. Mortality rates of 3.5% (37/1,050) in calves, 4.7% (45/954) in heifers and 1.1% (25/2,200) in lactating cows were observed in a cattle herd of the municipality of Mambaí, state of Goiás, central-western Brazil. In a cattle herd from the municipality of Lins, state of São Paulo, in southeastern Brazil, none of the animals died, despite presenting clinical signs suggestive of bovine anaplasmosis and exhibiting a drastic decrease in milk production. Thus, blood samples were collected from 100 animals with clinical signs suggestive of bovine anaplasmosis in the municipalities of Mambaí and Lins. Based on the microsatellite structure of the MSP1a of A. marginale, the genotypes E and H were observed in Lins, and the C, D and E genotypes were found in Mambaí. The analysis of the tandem repeat structures of the MSP1a showed nine different strains (τ-10 -15, α-β2, α-β3-13, α-β2 192, τ-β-100, α-β2-Γ, 193-β-100, 191-13-Γ and 191-13-18) in Lins and two (α-β3-Γ and E-F-φ2-F2) in Mambaí. Three new tandem repeats of MSP1a (191, 192 and 193) were described. The τ-10-15 and α-β3-Γ strains were predominantly associated with the occurrence of clinical anaplasmosis and mortality in calves, heifers and lactating cows.
publishDate 2015
dc.date.none.fl_str_mv 2015-10-01
2018-12-11T17:26:33Z
2018-12-11T17:26:33Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1590/S1984-29612015078
Revista Brasileira de Parasitologia Veterinaria, v. 24, n. 4, p. 438-446, 2015.
0103-846X
http://hdl.handle.net/11449/177667
10.1590/S1984-29612015078
S1984-29612015000400438
2-s2.0-84951289947
S1984-29612015000400438.pdf
url http://dx.doi.org/10.1590/S1984-29612015078
http://hdl.handle.net/11449/177667
identifier_str_mv Revista Brasileira de Parasitologia Veterinaria, v. 24, n. 4, p. 438-446, 2015.
0103-846X
10.1590/S1984-29612015078
S1984-29612015000400438
2-s2.0-84951289947
S1984-29612015000400438.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Revista Brasileira de Parasitologia Veterinaria
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 438-446
application/pdf
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
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instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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