Monitoring and molecular characterization of group D rotavirus in Brazilian poultry farms.
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
Texto Completo: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/1042215 |
Resumo: | Rotaviruses are etiological agents of diarrhea both in humans and in several animal species. Data on avian Group D rotaviruses (RVD) are scarce, especially in Brazil. We detected RVD in 4 pools of intestinal contents of broilers, layer and broiler breeders out of a total of 111 pools from 8 Brazilian states, representing an occurrence of 3.6%, by a specific RVD RT-PCR targeting the VP6 gene. Phylogenetic tree confirmed that the Brazilian strains belong to group D and 3 of the sequences were identical in terms of amino acid whereas one showed 99.5% identity with the others. The sequences described in this study are similar to other sequences previously detected in Brazil, confirming the conserved nature of the VP6 protein. |
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Monitoring and molecular characterization of group D rotavirus in Brazilian poultry farms.BroilersAveFrangoRotavírusBroiler chickensRotaviruses are etiological agents of diarrhea both in humans and in several animal species. Data on avian Group D rotaviruses (RVD) are scarce, especially in Brazil. We detected RVD in 4 pools of intestinal contents of broilers, layer and broiler breeders out of a total of 111 pools from 8 Brazilian states, representing an occurrence of 3.6%, by a specific RVD RT-PCR targeting the VP6 gene. Phylogenetic tree confirmed that the Brazilian strains belong to group D and 3 of the sequences were identical in terms of amino acid whereas one showed 99.5% identity with the others. The sequences described in this study are similar to other sequences previously detected in Brazil, confirming the conserved nature of the VP6 protein.LAILA A. R. BESERRA, FMVZ/USP; NARA T. C. G. BERNARDES, FMVZ/USP; PAULO E. BRANDÃO, FMVZ/USP; FÁBIO GRECORI, FMVZ/USP.BESERRA, L. A. R.BERNARDES, N. T. C. G.BRANDÃO, P. E.GREGORI, F.2016-03-30T11:11:11Z2016-03-30T11:11:11Z2016-03-3020152016-03-30T11:11:11Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlePesquisa Veterinária Brasileira, Brasília, DF, v. 35, n. 6, p. 536-540, jun. 2015http://www.alice.cnptia.embrapa.br/alice/handle/doc/1042215enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2017-08-16T03:09:23Zoai:www.alice.cnptia.embrapa.br:doc/1042215Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542017-08-16T03:09:23Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Monitoring and molecular characterization of group D rotavirus in Brazilian poultry farms. |
title |
Monitoring and molecular characterization of group D rotavirus in Brazilian poultry farms. |
spellingShingle |
Monitoring and molecular characterization of group D rotavirus in Brazilian poultry farms. BESERRA, L. A. R. Broilers Ave Frango Rotavírus Broiler chickens |
title_short |
Monitoring and molecular characterization of group D rotavirus in Brazilian poultry farms. |
title_full |
Monitoring and molecular characterization of group D rotavirus in Brazilian poultry farms. |
title_fullStr |
Monitoring and molecular characterization of group D rotavirus in Brazilian poultry farms. |
title_full_unstemmed |
Monitoring and molecular characterization of group D rotavirus in Brazilian poultry farms. |
title_sort |
Monitoring and molecular characterization of group D rotavirus in Brazilian poultry farms. |
author |
BESERRA, L. A. R. |
author_facet |
BESERRA, L. A. R. BERNARDES, N. T. C. G. BRANDÃO, P. E. GREGORI, F. |
author_role |
author |
author2 |
BERNARDES, N. T. C. G. BRANDÃO, P. E. GREGORI, F. |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
LAILA A. R. BESERRA, FMVZ/USP; NARA T. C. G. BERNARDES, FMVZ/USP; PAULO E. BRANDÃO, FMVZ/USP; FÁBIO GRECORI, FMVZ/USP. |
dc.contributor.author.fl_str_mv |
BESERRA, L. A. R. BERNARDES, N. T. C. G. BRANDÃO, P. E. GREGORI, F. |
dc.subject.por.fl_str_mv |
Broilers Ave Frango Rotavírus Broiler chickens |
topic |
Broilers Ave Frango Rotavírus Broiler chickens |
description |
Rotaviruses are etiological agents of diarrhea both in humans and in several animal species. Data on avian Group D rotaviruses (RVD) are scarce, especially in Brazil. We detected RVD in 4 pools of intestinal contents of broilers, layer and broiler breeders out of a total of 111 pools from 8 Brazilian states, representing an occurrence of 3.6%, by a specific RVD RT-PCR targeting the VP6 gene. Phylogenetic tree confirmed that the Brazilian strains belong to group D and 3 of the sequences were identical in terms of amino acid whereas one showed 99.5% identity with the others. The sequences described in this study are similar to other sequences previously detected in Brazil, confirming the conserved nature of the VP6 protein. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015 2016-03-30T11:11:11Z 2016-03-30T11:11:11Z 2016-03-30 2016-03-30T11:11:11Z |
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 |
Pesquisa Veterinária Brasileira, Brasília, DF, v. 35, n. 6, p. 536-540, jun. 2015 http://www.alice.cnptia.embrapa.br/alice/handle/doc/1042215 |
identifier_str_mv |
Pesquisa Veterinária Brasileira, Brasília, DF, v. 35, n. 6, p. 536-540, jun. 2015 |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1042215 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
collection |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository.name.fl_str_mv |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
cg-riaa@embrapa.br |
_version_ |
1817695428780490752 |