Molecular epidemiology of Saint Louis encephalitis virus in the Brazilian Amazon: genetic divergence and dispersal
Autor(a) principal: | |
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Data de Publicação: | 2010 |
Outros Autores: | , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFBA |
Texto Completo: | http://www.repositorio.ufba.br/ri/handle/ri/12448 |
Resumo: | Texto completo: acesso restrito. p.2420-2427 |
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Rodrigues, Sueli G.Nunes, Márcio Roberto TeixeiraCasseb, Samir M. M.Prazeres, Assis S. C.Rodrigues, Daniela S. G.Silva, Mayra O.Cruz, Ana C. R.Tavares-Neto, JoséVasconcelos, Pedro F. C.Rodrigues, Sueli G.Nunes, Márcio Roberto TeixeiraCasseb, Samir M. M.Prazeres, Assis S. C.Rodrigues, Daniela S. G.Silva, Mayra O.Cruz, Ana C. R.Tavares-Neto, JoséVasconcelos, Pedro F. C.2013-08-05T13:04:18Z20100022-1317http://www.repositorio.ufba.br/ri/handle/ri/12448v. 91, n. 10Texto completo: acesso restrito. p.2420-2427Saint Louis encephalitis virus (SLEV), a member of the genus Flavivirus (family Flaviviridae), is an encephalitogenic arbovirus broadly distributed in the Americas. Phylogenetic analysis based on the full-length E gene sequences obtained for 30 Brazilian SLEV strains was performed using different methods including Bayesian and relaxed molecular clock approaches. A new genetic lineage was suggested, hereafter named genotype VIII, which co-circulates with the previously described genotype V in the Brazilian Amazon region. Genotypes II and III were restricted to São Paulo state (South-east Atlantic rainforest ecosystem). The analysis also suggested the emergence of an SLEV common ancestor between 1875 and 1973 (mean of 107 years ago), giving rise to two major genetic groups: genotype II, more prevalent in the North America, and a second group comprising the other genotypes (I and III–VIII), broadly dispersed throughout the Americas, suggesting that SLEV initially emerged in South America and spread to North America. In conclusion, the current study demonstrates the high genetic variability of SLEV and its geographical dispersion in Brazil and other New World countries.Submitted by Suelen Reis (suziy.ellen@gmail.com) on 2013-07-30T16:01:34Z No. of bitstreams: 1 2420.full.pdf: 509563 bytes, checksum: 7a3488e2bfca5bb34d604293b619acf2 (MD5)Approved for entry into archive by Flávia Ferreira(flaviaccf@yahoo.com.br) on 2013-08-05T13:04:18Z (GMT) No. of bitstreams: 1 2420.full.pdf: 509563 bytes, checksum: 7a3488e2bfca5bb34d604293b619acf2 (MD5)Made available in DSpace on 2013-08-05T13:04:18Z (GMT). No. of bitstreams: 1 2420.full.pdf: 509563 bytes, checksum: 7a3488e2bfca5bb34d604293b619acf2 (MD5) Previous issue date: 2010http://dx.doi.org/10.1099/vir.0.019117-0reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAMolecular EpidemiologyEncephalitis VirusSaintLouis encephalitis virus (SLEV)FlavivirusMolecular epidemiology of Saint Louis encephalitis virus in the Brazilian Amazon: genetic divergence and dispersalJournal of General Virologyinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article10000-01-01enginfo:eu-repo/semantics/openAccessORIGINAL2420.full.pdf2420.full.pdfapplication/pdf509563https://repositorio.ufba.br/bitstream/ri/12448/1/2420.full.pdf7a3488e2bfca5bb34d604293b619acf2MD51LICENSElicense.txtlicense.txttext/plain1762https://repositorio.ufba.br/bitstream/ri/12448/2/license.txt1b89a9a0548218172d7c829f87a0eab9MD52TEXT2420.full.pdf.txt2420.full.pdf.txtExtracted texttext/plain33898https://repositorio.ufba.br/bitstream/ri/12448/3/2420.full.pdf.txtace5492d4e43688da6d07de447059de0MD53ri/124482022-07-05 14:03:43.953oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:03:43Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false |
dc.title.pt_BR.fl_str_mv |
Molecular epidemiology of Saint Louis encephalitis virus in the Brazilian Amazon: genetic divergence and dispersal |
dc.title.alternative.pt_BR.fl_str_mv |
Journal of General Virology |
title |
Molecular epidemiology of Saint Louis encephalitis virus in the Brazilian Amazon: genetic divergence and dispersal |
spellingShingle |
Molecular epidemiology of Saint Louis encephalitis virus in the Brazilian Amazon: genetic divergence and dispersal Rodrigues, Sueli G. Molecular Epidemiology Encephalitis Virus SaintLouis encephalitis virus (SLEV) Flavivirus |
title_short |
Molecular epidemiology of Saint Louis encephalitis virus in the Brazilian Amazon: genetic divergence and dispersal |
title_full |
Molecular epidemiology of Saint Louis encephalitis virus in the Brazilian Amazon: genetic divergence and dispersal |
title_fullStr |
Molecular epidemiology of Saint Louis encephalitis virus in the Brazilian Amazon: genetic divergence and dispersal |
title_full_unstemmed |
Molecular epidemiology of Saint Louis encephalitis virus in the Brazilian Amazon: genetic divergence and dispersal |
title_sort |
Molecular epidemiology of Saint Louis encephalitis virus in the Brazilian Amazon: genetic divergence and dispersal |
author |
Rodrigues, Sueli G. |
author_facet |
Rodrigues, Sueli G. Nunes, Márcio Roberto Teixeira Casseb, Samir M. M. Prazeres, Assis S. C. Rodrigues, Daniela S. G. Silva, Mayra O. Cruz, Ana C. R. Tavares-Neto, José Vasconcelos, Pedro F. C. |
author_role |
author |
author2 |
Nunes, Márcio Roberto Teixeira Casseb, Samir M. M. Prazeres, Assis S. C. Rodrigues, Daniela S. G. Silva, Mayra O. Cruz, Ana C. R. Tavares-Neto, José Vasconcelos, Pedro F. C. |
author2_role |
author author author author author author author author |
dc.contributor.author.fl_str_mv |
Rodrigues, Sueli G. Nunes, Márcio Roberto Teixeira Casseb, Samir M. M. Prazeres, Assis S. C. Rodrigues, Daniela S. G. Silva, Mayra O. Cruz, Ana C. R. Tavares-Neto, José Vasconcelos, Pedro F. C. Rodrigues, Sueli G. Nunes, Márcio Roberto Teixeira Casseb, Samir M. M. Prazeres, Assis S. C. Rodrigues, Daniela S. G. Silva, Mayra O. Cruz, Ana C. R. Tavares-Neto, José Vasconcelos, Pedro F. C. |
dc.subject.por.fl_str_mv |
Molecular Epidemiology Encephalitis Virus SaintLouis encephalitis virus (SLEV) Flavivirus |
topic |
Molecular Epidemiology Encephalitis Virus SaintLouis encephalitis virus (SLEV) Flavivirus |
description |
Texto completo: acesso restrito. p.2420-2427 |
publishDate |
2010 |
dc.date.issued.fl_str_mv |
2010 |
dc.date.accessioned.fl_str_mv |
2013-08-05T13:04:18Z |
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info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/article |
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article |
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publishedVersion |
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http://www.repositorio.ufba.br/ri/handle/ri/12448 |
dc.identifier.issn.none.fl_str_mv |
0022-1317 |
dc.identifier.number.pt_BR.fl_str_mv |
v. 91, n. 10 |
identifier_str_mv |
0022-1317 v. 91, n. 10 |
url |
http://www.repositorio.ufba.br/ri/handle/ri/12448 |
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eng |
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