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Registro Completo |
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
26/05/2008 |
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Data da última atualização: |
18/01/2010 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
HERRERA, H. M.; ABREU, U. G. P. de; KEUROGHLIAN, A.; FREITAS, T. P.; JANSEN, A. M. |
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Afiliação: |
H. M. Herrera, FIOCRUZ; Urbano Gomes Pinto de Abreu, Embrapa Pantanal; A. Keuroghlian, UNIDERP; T. P. Freitas FIOCRUZ; A. M. Jansen, FIOCRUZ. |
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Título: |
The role played by sympatric collared peccary (Tayassu tajacu), white-lipped peccary (Tayassu pecari), and feral pig (Sus scrofa) as maintenance hosts for Trypanosoma evansi and Trypanosoma cruzi in a sylvatic area of Brazil. |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
Parasitology Research, abril, 2008. |
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Idioma: |
Inglês |
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Notas: |
doi:10.1007/s00436-008-1021-5 |
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Conteúdo: |
The Brazilian Pantanal has been considered one of the richest and most diverse wetland ecosystems in the world. It is occupied by cattle ranching, and a variety of wildlife species share the same habitats with domestic livestock. We investigated infections of Trypanosoma evansi and Trypanosoma cruzi in the sympatric suiformescollared
peccary (Tayassu tajacu), white-lipped peccary (Tayassu pecari), and feral pig (Sus scrofa) by parasitological, serological, and molecular tests. Additionally, we evaluated the health status of both positive and negative suiformes by hematological and biochemical parameters.The results show that peccaries and feral pigs play an important role on the maintenance of both T. evansi and T. cruzi in the Brazilian Pantanal. Health impairment was observed only in the white-lipped peccary infected with T. evansi. Despite presenting low T. evansi parasitemia, all infected white-lipped peccaries displayed low hematocrit values and marked leucopenia. The hematological values showed that the T. evansi infection is more severe in young white-lipped peccaries. The presented data show that feral pigs and peccaries are immersed in the transmission net of both trypanosome species, T. cruzi and T. evansi, in the Pantanal region. |
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Palavras-Chave: |
Feral pig; Peccary. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01969naa a2200205 a 4500
001 1811694
005 2010-01-18
008 2008 bl --- 0-- u #d
100 1 $aHERRERA, H. M.
245 $aThe role played by sympatric collared peccary (Tayassu tajacu), white-lipped peccary (Tayassu pecari), and feral pig (Sus scrofa) as maintenance hosts for Trypanosoma evansi and Trypanosoma cruzi in a sylvatic area of Brazil.
260 $c2008
500 $adoi:10.1007/s00436-008-1021-5
520 $aThe Brazilian Pantanal has been considered one of the richest and most diverse wetland ecosystems in the world. It is occupied by cattle ranching, and a variety of wildlife species share the same habitats with domestic livestock. We investigated infections of Trypanosoma evansi and Trypanosoma cruzi in the sympatric suiformescollared peccary (Tayassu tajacu), white-lipped peccary (Tayassu pecari), and feral pig (Sus scrofa) by parasitological, serological, and molecular tests. Additionally, we evaluated the health status of both positive and negative suiformes by hematological and biochemical parameters.The results show that peccaries and feral pigs play an important role on the maintenance of both T. evansi and T. cruzi in the Brazilian Pantanal. Health impairment was observed only in the white-lipped peccary infected with T. evansi. Despite presenting low T. evansi parasitemia, all infected white-lipped peccaries displayed low hematocrit values and marked leucopenia. The hematological values showed that the T. evansi infection is more severe in young white-lipped peccaries. The presented data show that feral pigs and peccaries are immersed in the transmission net of both trypanosome species, T. cruzi and T. evansi, in the Pantanal region.
653 $aFeral pig
653 $aPeccary
700 1 $aABREU, U. G. P. de
700 1 $aKEUROGHLIAN, A.
700 1 $aFREITAS, T. P.
700 1 $aJANSEN, A. M.
773 $tParasitology Research, abril, 2008.
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Registro original: |
Embrapa Pantanal (CPAP) |
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| Registros recuperados : 567 | |
| 144. |  | ABREU, U. G. P. de; CARVALHO, T. B. de; MORAES, A. S. Preço do bezerro pago no Pantanal da Nhecolândia - MS, no período de 2001 a 2008. REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 46., 2009, Maringá, PR. Inovação científica e tecnológica em zootecnia: anais. Maringá, PR: SBZ, 2009. Disponível também no CD2009.00004.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Pantanal. |
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| 158. | | ABREU, U. G. P. de; EGITO, A. A.; GRATTAPAGLIA, D.; LARA, M. A. C. Variabilidade genética das matrizes do núcleo de conservação do bovino pantaneiro avaliada por meio do índice prioritário para conservação e polimorfismos protéicos. In: SIMPÓSIO DE RECURSOS GENÉTICOS PARA AMÉRICA LATINA Y EL CARIBE, SIRGEALC, 6., 2007, Chapingo, México. Por la valoración de los recursos genéticos para el desarrollo sustentable en América Latina y el Caribe: memoria. Chapingo: Universidad Autónoma Chapingo, 2007. p. 327| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pantanal. |
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| Registros recuperados : 567 | |
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