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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 Gado de Corte. |
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Data corrente: |
22/02/2018 |
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Data da última atualização: |
22/02/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
BRAZ, T. G. dos S.; FONSECA, D. M. da; JANK, L.; CRUZ, C. D.; MARTUSCELLO, J. A. |
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Afiliação: |
Thiago Gomes dos Santos Braz, Universidade Federal dos Vales do Jequitinhonha e Mucuri/Departamento de Zootecnia; Dilermando Miranda da Fonseca, Universidade Federal de Viçosa/Departamento de Zootecnia; LIANA JANK, CNPGC; Cosme Damião Cruz, Universidade Federal de Viçosa/Departamento de Zootecnia; Janaina Azevedo Martuscello, Universidade Federal de São João del-Rei/Departamento de Zootecnia. |
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Título: |
Genotypic stabilization of agronomic traits in Panicum maximum (Jacq.) hybrids. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Revista Brasileira de Zootecnia, v. 44, n. 11, p. 377-383, 2015 |
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Idioma: |
Inglês |
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Conteúdo: |
The objective of this study was to evaluate the genotypic stability of agronomic traits in hybrids of Panicum maximum. Hybrids originating from the crosses between two sexual parents and cultivars Mombasa and Tanzania were evaluated in an incomplete-block design. Evaluated traits were total dry matter, leaf dry matter, stem dry matter, percentage of leaves, and leaf:stem ratio. These traits were evaluated in six harvests. Overall, higher repeatability was observed for the traits total dry matter and leaf dry matter, especially when harvests 4, 5, and 6, occurring in spring and summer, were evaluated. The leaf dry matter was the trait that provided the greatest repeatability and determination. The repeatability of stem dry matter, percentage of leaves, and leaf:stem ratio had a low magnitude, even when the coefficient was estimated based on the harvests of better stabilization for the other variables. The hybrids achieved genotypic stabilization in the harvests made in the second rainy season. Harvests made in the rainy season provide greater repeatability and determination, and the inclusion of the dry-season harvest is detrimental to the process of selection of low-repeatability traits such as percentage of leaves. |
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Palavras-Chave: |
Coefficient of determination; Coeficiente de determinação; Eficiência de seleção; Medidas repetidas; Repeated measures; Selection efficiency. |
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Thesagro: |
Forragem. |
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Thesaurus NAL: |
Forage. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/173001/1/48-Genotypic-stabilization-of-agronomic-traits-in-Panicum-maximum-Jacq.-hybrids-2015.pdf
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Marc: |
LEADER 02036naa a2200265 a 4500
001 2088047
005 2018-02-22
008 2015 bl uuuu u00u1 u #d
100 1 $aBRAZ, T. G. dos S.
245 $aGenotypic stabilization of agronomic traits in Panicum maximum (Jacq.) hybrids.$h[electronic resource]
260 $c2015
520 $aThe objective of this study was to evaluate the genotypic stability of agronomic traits in hybrids of Panicum maximum. Hybrids originating from the crosses between two sexual parents and cultivars Mombasa and Tanzania were evaluated in an incomplete-block design. Evaluated traits were total dry matter, leaf dry matter, stem dry matter, percentage of leaves, and leaf:stem ratio. These traits were evaluated in six harvests. Overall, higher repeatability was observed for the traits total dry matter and leaf dry matter, especially when harvests 4, 5, and 6, occurring in spring and summer, were evaluated. The leaf dry matter was the trait that provided the greatest repeatability and determination. The repeatability of stem dry matter, percentage of leaves, and leaf:stem ratio had a low magnitude, even when the coefficient was estimated based on the harvests of better stabilization for the other variables. The hybrids achieved genotypic stabilization in the harvests made in the second rainy season. Harvests made in the rainy season provide greater repeatability and determination, and the inclusion of the dry-season harvest is detrimental to the process of selection of low-repeatability traits such as percentage of leaves.
650 $aForage
650 $aForragem
653 $aCoefficient of determination
653 $aCoeficiente de determinação
653 $aEficiência de seleção
653 $aMedidas repetidas
653 $aRepeated measures
653 $aSelection efficiency
700 1 $aFONSECA, D. M. da
700 1 $aJANK, L.
700 1 $aCRUZ, C. D.
700 1 $aMARTUSCELLO, J. A.
773 $tRevista Brasileira de Zootecnia$gv. 44, n. 11, p. 377-383, 2015
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Embrapa Gado de Corte (CNPGC) |
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