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Registro Completo |
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
12/02/2020 |
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Data da última atualização: |
13/02/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
VIEIRA, Y. R.; PORTILHO, M. M.; OLIVEIRA, F. F.; GUTERRES, A.; SANTOS, D. R. L dos; VILLAR, l. M.; MIRAZO, S.; ARBIZA, J.; DIMACHE, L. A. G.; ALMEIDA, F. Q.; BRANDÃO, M. L.; CORDEIRO, J. L. P.; ROCHA, F. L.; AZEVEDO, F. C.; LEMOS, F. G.; CAMPOS, J. B. V.; MACEDO, G. C.; HERRERA, H. M.; PERES, I. A. H. F. S.; ZIMMERMANN, N. P.; PIOVEZAN, U.; PELLEGRIN, A. O.; PAULA, V. S. de; PINTO, M. A. |
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Afiliação: |
YASMINE R. VIEIRA, Fundação Oswaldo Cruz, Rio de Janeiro.; MOYRA M. PORTILHO, Fundação Oswaldo Cruz, Rio de Janeiro; FLÁVIA F. OLIVEIRA, Fundação Oswaldo Cruz, Rio de Janeiro; ALEXANDRO GUTERRES, Fundação Oswaldo Cruz, Rio de Janeiro; DÉBORA REGINA L DOS SANTOS, Universidade Federal Rural do Rio de Janeiro; LÍVIA M. VILLAR, Fundação Oswaldo Cruz, Rio de Janeiro; SANTIAGO MIRAZO, Universidad de la República, Montevideo; JUAN ARBIZA, Universidad de la República, Montevideo; LUANA A. G. DIMACHE, Universidade Federal Rural do Rio de Janeiro; FERNANDO Q. ALMEIDA, Universidade Federal Rural do Rio de Janeiro; MARTHA L. BRANDÃO, Fundação Oswaldo Cruz; JOSÉ LUÍS P. CORDEIRO, Fundação Oswaldo Cruz; FABIANA L. ROCHA, Universidade Federal da Paraíba; FERNANDA C. AZEVEDO, Programa de Conservação Mamíferos do Cerrado (PCMC), Cumari, GO; FREDERICO G. LEMOS, Programa de Conservação Mamíferos do Cerrado (PCMC), Cumari, GO; JOÃO BOSCO V. CAMPOS, Universidade Católica Dom Bosco, Campo Grande, MS; GABRIEL C. MACEDO, Universidade Católica Dom Bosco, Campo Grande, MS; HEITOR M. HERRERA, Universidade Católica Dom Bosco, Campo Grande, MS; IGOR ALEXANDRE HANY FUZETA S PERES, CPAP; NAMOR P. ZIMMERMANN, Universidade Federal de Mato Grosso do Sul, Campo Grande, MS; UBIRATAN PIOVEZAN, CPATC; AIESCA OLIVEIRA PELLEGRIN, CPAP; VANESSA S. DE PAULA, Fundação Oswaldo Cruz, RJ; MARCELO A. PINTO, Fundação Oswaldo Cruz, Rio de Janeiro. |
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Título: |
Evaluation of HBV-Like circulation in wild and farm animals from Brazil and Uruguay. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
International Journal of Environmental Research and Public Health, v. 16, n. 15, e2679, jul. 2019. |
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DOI: |
10.3390/ijerph16152679 |
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Idioma: |
Inglês |
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Conteúdo: |
The origin of the hepatitis B virus is a subject of wide deliberation among researchers. As a result, increasing academic interest has focused on the spread of the virus in different animal species. However, the sources of viral infection for many of these animals are unknown since transmission may occur from animal to animal, human to human, animal to human, and human to animal. The aim of this study was to evaluate hepadnavirus circulation in wild and farm animals (including animals raised under wild or free conditions) from different sites in Brazil and Uruguay using serological and molecular tools. A total of 487 domestic wild and farm animals were screened for hepatitis B virus (HBV) serological markers and tested via quantitative and qualitative polymerase chain reaction (PCR) to detect viral DNA. We report evidence of HBsAg (surface antigen of HBV) and total anti-HBc (HBV core antigen) markers as well as low-copy hepadnavirus DNA among domestic and wild animals. According to our results, which were confirmed by partial genome sequencing, as the proximity between humans and animals increases, the potential for pathogen dispersal also increases. A wider knowledge and understanding of reverse zoonoses should be sought for an effective One Health response. |
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Thesagro: |
Doença Animal; Hepatite; Vírus. |
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Thesaurus Nal: |
Animal diseases; Hepatitis B virus; Viruses. |
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Categoria do assunto: |
H Saúde e Patologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/210741/1/Evaluation-of-HBV-Like-2019.pdf
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Marc: |
LEADER 02644naa a2200481 a 4500
001 2120216
005 2020-02-13
008 2019 bl uuuu u00u1 u #d
024 7 $a10.3390/ijerph16152679$2DOI
100 1 $aVIEIRA, Y. R.
245 $aEvaluation of HBV-Like circulation in wild and farm animals from Brazil and Uruguay.$h[electronic resource]
260 $c2019
520 $aThe origin of the hepatitis B virus is a subject of wide deliberation among researchers. As a result, increasing academic interest has focused on the spread of the virus in different animal species. However, the sources of viral infection for many of these animals are unknown since transmission may occur from animal to animal, human to human, animal to human, and human to animal. The aim of this study was to evaluate hepadnavirus circulation in wild and farm animals (including animals raised under wild or free conditions) from different sites in Brazil and Uruguay using serological and molecular tools. A total of 487 domestic wild and farm animals were screened for hepatitis B virus (HBV) serological markers and tested via quantitative and qualitative polymerase chain reaction (PCR) to detect viral DNA. We report evidence of HBsAg (surface antigen of HBV) and total anti-HBc (HBV core antigen) markers as well as low-copy hepadnavirus DNA among domestic and wild animals. According to our results, which were confirmed by partial genome sequencing, as the proximity between humans and animals increases, the potential for pathogen dispersal also increases. A wider knowledge and understanding of reverse zoonoses should be sought for an effective One Health response.
650 $aAnimal diseases
650 $aHepatitis B virus
650 $aViruses
650 $aDoença Animal
650 $aHepatite
650 $aVírus
700 1 $aPORTILHO, M. M.
700 1 $aOLIVEIRA, F. F.
700 1 $aGUTERRES, A.
700 1 $aSANTOS, D. R. L dos
700 1 $aVILLAR, l. M.
700 1 $aMIRAZO, S.
700 1 $aARBIZA, J.
700 1 $aDIMACHE, L. A. G.
700 1 $aALMEIDA, F. Q.
700 1 $aBRANDÃO, M. L.
700 1 $aCORDEIRO, J. L. P.
700 1 $aROCHA, F. L.
700 1 $aAZEVEDO, F. C.
700 1 $aLEMOS, F. G.
700 1 $aCAMPOS, J. B. V.
700 1 $aMACEDO, G. C.
700 1 $aHERRERA, H. M.
700 1 $aPERES, I. A. H. F. S.
700 1 $aZIMMERMANN, N. P.
700 1 $aPIOVEZAN, U.
700 1 $aPELLEGRIN, A. O.
700 1 $aPAULA, V. S. de
700 1 $aPINTO, M. A.
773 $tInternational Journal of Environmental Research and Public Health$gv. 16, n. 15, e2679, jul. 2019.
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Registro original: |
Embrapa Pantanal (CPAP) |
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Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
29/08/2006 |
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Data da última atualização: |
28/11/2022 |
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Autoria: |
DEGEN, B.; KANASHIRO, M.; CARON, H.; KREMER, A.; THOMPSON, I. S. |
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Afiliação: |
MILTON KANASHIRO, CPATU. |
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Título: |
Etudes génétiques menées en Amazonie: une collaboration entre la Guyane Française et le Brésil. |
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Ano de publicação: |
2003 |
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Fonte/Imprenta: |
Revue Forestiere Française, p. 147-157, 2003. |
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DOI: |
10.4267/2042/5768 |
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Idioma: |
Francês |
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Conteúdo: |
La conservation des ressources génétiques forestières garantit le maintien d'une diversité élevée, donc l'adaptation des espèces forestières tropicales aux conditions écologiques actuelles et futures. Elle nécessite d'élaborer des stratégies appropriées à l'aménagement des forêts et, pour cela, d'appréhender tout d'abord le niveau et la structure de la diversité génétique, de comprendre et prévoir ensuite sa dynamique. C'est dans cet esprit qu'une collaboration a été entreprise entre la Guyane française et le Brésil, malgré les différences existant entre les deux systèmes de gestion. À partir de résultats sur les parcelles expérimentales de Paracou (Guyane) et Tapajós (Brésil), un ensemble intégré d'outils a été élaboré, allant d'une base de données et d'utilitaires cartographiques jusqu'à un modèle de simulation de la dynamique des structures génétiques et à un logiciel de gestion. |
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Palavras-Chave: |
Brasil; Guiana Francesa. |
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Thesagro: |
Conservação; Ecossistema; Exploração Florestal; Floresta Tropical Úmida; Recurso Genético. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/84875/1/147-157.pdf
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Marc: |
LEADER 01710naa a2200265 a 4500
001 1408555
005 2022-11-28
008 2003 bl uuuu u00u1 u #d
024 7 $a10.4267/2042/5768$2DOI
100 1 $aDEGEN, B.
245 $aEtudes génétiques menées en Amazonie$bune collaboration entre la Guyane Française et le Brésil.$h[electronic resource]
260 $c2003
520 $aLa conservation des ressources génétiques forestières garantit le maintien d'une diversité élevée, donc l'adaptation des espèces forestières tropicales aux conditions écologiques actuelles et futures. Elle nécessite d'élaborer des stratégies appropriées à l'aménagement des forêts et, pour cela, d'appréhender tout d'abord le niveau et la structure de la diversité génétique, de comprendre et prévoir ensuite sa dynamique. C'est dans cet esprit qu'une collaboration a été entreprise entre la Guyane française et le Brésil, malgré les différences existant entre les deux systèmes de gestion. À partir de résultats sur les parcelles expérimentales de Paracou (Guyane) et Tapajós (Brésil), un ensemble intégré d'outils a été élaboré, allant d'une base de données et d'utilitaires cartographiques jusqu'à un modèle de simulation de la dynamique des structures génétiques et à un logiciel de gestion.
650 $aConservação
650 $aEcossistema
650 $aExploração Florestal
650 $aFloresta Tropical Úmida
650 $aRecurso Genético
653 $aBrasil
653 $aGuiana Francesa
700 1 $aKANASHIRO, M.
700 1 $aCARON, H.
700 1 $aKREMER, A.
700 1 $aTHOMPSON, I. S.
773 $tRevue Forestiere Française, p. 147-157, 2003.
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Embrapa Amazônia Oriental (CPATU) |
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