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Registro Completo |
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
29/05/2003 |
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Data da última atualização: |
29/05/2003 |
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Autoria: |
SILVA, R. A. M. S.; DAVILA, A. M. R.; RAMIREZ, L.; PELLEGRIN, A. O. |
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Afiliação: |
EMBRAPA Pantanal (Corumba, MS). |
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Título: |
Abortions caused by Trypanosoma vivax in bovines from the Pantanal of Pocone, MT, Brazil. |
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Ano de publicação: |
1997 |
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Fonte/Imprenta: |
Memorias do Instituto Oswaldo Cruz, v.92, p.123, Nov. 1997. Supplement 1. |
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Idioma: |
Inglês |
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Conteúdo: |
Trypanosoma vivax infected non-preganant heifers and heifers in the third trimester of preganancy developed a more severe form of the disease than preganant heifers in the first and second trimesters of preganancy. Calves born of infected heifers had enlarged spleens and lymph nodes and trypanosomes are present intheir blood, providing evidence of transplacental transmission (Ogwu et al. 1986 Theriogenology 25:383-398). In the begining of 1995, several outbreaks of fever, anemia, progressive weakness, loss of condition, loss of appetite, lethargy, substantial weight loss within a relative short period of time, anemia and progressive emanciation, abortion and death of bovines occurred in the Panatanal of Pocone. ten of the twenty-nine (34.48%) bovines (Bos taurus taurus x Bos taurus indicus) from nine cattle ranches were infected by T. vivax. All ranches presented positive animals (Silva, et al. 1996 Mem Inst Oswaldo Cruz 91:561-562). Seven of 9 ranches were investigated for records of abortions. The ranchs were designated as R1 to R7, respectively. The total number of bovines by ranch was 200, 400, 400, 250, 450, 400 and 300 in R1-R7, respectively. The percent of abortions was 8, 0, 1.5, 1.6, 1.3, 0.5 and 0.6 in R1-R7, respectively. All abortions occurred in the third trimester of preganancy. Our results are similar with those recorded by Ogwu & Njoku (loc. cit.) in Nigeria because severe clinical signs (e.g. blindness) were observed in cows from the Pantanal in the third trimester of preganancy. MenosTrypanosoma vivax infected non-preganant heifers and heifers in the third trimester of preganancy developed a more severe form of the disease than preganant heifers in the first and second trimesters of preganancy. Calves born of infected heifers had enlarged spleens and lymph nodes and trypanosomes are present intheir blood, providing evidence of transplacental transmission (Ogwu et al. 1986 Theriogenology 25:383-398). In the begining of 1995, several outbreaks of fever, anemia, progressive weakness, loss of condition, loss of appetite, lethargy, substantial weight loss within a relative short period of time, anemia and progressive emanciation, abortion and death of bovines occurred in the Panatanal of Pocone. ten of the twenty-nine (34.48%) bovines (Bos taurus taurus x Bos taurus indicus) from nine cattle ranches were infected by T. vivax. All ranches presented positive animals (Silva, et al. 1996 Mem Inst Oswaldo Cruz 91:561-562). Seven of 9 ranches were investigated for records of abortions. The ranchs were designated as R1 to R7, respectively. The total number of bovines by ranch was 200, 400, 400, 250, 450, 400 and 300 in R1-R7, respectively. The percent of abortions was 8, 0, 1.5, 1.6, 1.3, 0.5 and 0.6 in R1-R7, respectively. All abortions occurred in the third trimester of preganancy. Our results are similar with those recorded by Ogwu & Njoku (loc. cit.) in Nigeria because severe clinical signs (e.g. blindness) were observed in cows from the Pantanal in the third tr... Mostrar Tudo |
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Palavras-Chave: |
Abortion; Bovine; Parasita; Parasite; Pocone. |
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Thesagro: |
Aborto; Bovino; Trypanosoma Vivax. |
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Thesaurus Nal: |
Brazil; Pantanal. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02255naa a2200277 a 4500
001 1810647
005 2003-05-29
008 1997 bl --- 0-- u #d
100 1 $aSILVA, R. A. M. S.
245 $aAbortions caused by Trypanosoma vivax in bovines from the Pantanal of Pocone, MT, Brazil.
260 $c1997
520 $aTrypanosoma vivax infected non-preganant heifers and heifers in the third trimester of preganancy developed a more severe form of the disease than preganant heifers in the first and second trimesters of preganancy. Calves born of infected heifers had enlarged spleens and lymph nodes and trypanosomes are present intheir blood, providing evidence of transplacental transmission (Ogwu et al. 1986 Theriogenology 25:383-398). In the begining of 1995, several outbreaks of fever, anemia, progressive weakness, loss of condition, loss of appetite, lethargy, substantial weight loss within a relative short period of time, anemia and progressive emanciation, abortion and death of bovines occurred in the Panatanal of Pocone. ten of the twenty-nine (34.48%) bovines (Bos taurus taurus x Bos taurus indicus) from nine cattle ranches were infected by T. vivax. All ranches presented positive animals (Silva, et al. 1996 Mem Inst Oswaldo Cruz 91:561-562). Seven of 9 ranches were investigated for records of abortions. The ranchs were designated as R1 to R7, respectively. The total number of bovines by ranch was 200, 400, 400, 250, 450, 400 and 300 in R1-R7, respectively. The percent of abortions was 8, 0, 1.5, 1.6, 1.3, 0.5 and 0.6 in R1-R7, respectively. All abortions occurred in the third trimester of preganancy. Our results are similar with those recorded by Ogwu & Njoku (loc. cit.) in Nigeria because severe clinical signs (e.g. blindness) were observed in cows from the Pantanal in the third trimester of preganancy.
650 $aBrazil
650 $aPantanal
650 $aAborto
650 $aBovino
650 $aTrypanosoma Vivax
653 $aAbortion
653 $aBovine
653 $aParasita
653 $aParasite
653 $aPocone
700 1 $aDAVILA, A. M. R.
700 1 $aRAMIREZ, L.
700 1 $aPELLEGRIN, A. O.
773 $tMemorias do Instituto Oswaldo Cruz$gv.92, p.123, Nov. 1997. Supplement 1.
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Registro original: |
Embrapa Pantanal (CPAP) |
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| Registros recuperados : 215 | |
| 45. |  | FIGUEIREDO, J. F.; PELLEGRIN, A. O.; LEITE, K. M.; LAGE, A. P. Comparacao entre diferentes preparacoes de antigenos de Campylobacter fetus subso. venerelais para utilizacao em um teste de ELISA IgA. In: CONGRESSO BRASILEIRO DE VETERIONARIA, 27.; CONGRESSO PAULISTA DE VETERINARIA, 5.; CONFERENCIA ANUAL DA SOCIEDADE PAULISTA DE MEDICINA VETERINARIA, 55.; EXPOVET, 6., 2000, Aguas de Lindoia. Resumos. Aguas de Lindoia: [s.n.], 2000. p.88.| Biblioteca(s): Embrapa Pantanal. |
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| 46. | | MIRANDA, K. L.; LAGE, A. P.; MACHADO, R. P.; FIGUEIREDO, J. F.; PELLEGRIN, A. O. Comparacao entre diferentes preparacoes de antigenos de Campylobacter fetus venerealis para utilizacao em um teste de ELISA IgA. In: SEMANA DO CONHECIMENTO DA UFMG, 1.; SEMANA DE INICIACAO CIENTIFICA, 9., 2000, Belo Horizonte. Resumos. Belo Horizonte: UFMG, 2000. p.30.| Biblioteca(s): Embrapa Pantanal. |
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| 48. | | LIMA, J. S. de; TOMICH, R. G. P.; PELLEGRIN, A. O. Levantamento sanitário de rebanhos bovinos de assentamentos de Corumbá, MS, por meio de epidemiologia participativa. In: ENCONTRO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA PANTANAL, 1.; SEMANA DE BIOLOGIA, 7., 2007, Corumbá. Resumos...Corumbá: Embrapa Pantanal, 2007. (Embrapa Pantanal. Documentos, 89). 1 p.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pantanal. |
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| 49. | | PINTO, J. C.; FONSECA, A, P. M.; TOMAS, W. M.; PELLEGRIN, A. O. Identificação de rastros de mamíferos: despertando o espírito investigador sobre a natureza. In: EVENTO DE INICIAÇÃO CIENTÍFICA DO PANTANAL, 8., 2020, Corumbá. Resumos... Brasília, DF: Embrapa, 2020. p. 13.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pantanal. |
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| 52. | | PELLEGRIN, A. O.; TOMICH, R. G. P.; CAMPOLIN, A. I.; LIMA, J. S. DE.; CAVALCANTE, J. Epidemiologia participativa para avaliação sanitária em rebanhos bovinos de assentamentos rurais e pequenas comunidades. In: SEMINÁRIO DE AGROECOLOGIA DE MATO GROSSO DO SUL, 3.; ENCONTRO DE PRODUTORES AGROECOLÓGICOS DE MS, 2010, Corumbá, MS. Construindo um futuro sustentável: anais. Dourados: Embrapa Agropecuária Oeste; Corumbá: Embrapa Pantanal; Campo Grande: Embrapa Gado de Corte, 2010. 1 CD-Rom. Disponível também em: Cadernos de Agroecologia, V. 5, n.1, 2010.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Pantanal. |
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| 53. | | PELLEGRIN, A. O.; TOMICH, R. G. P.; CAMPOLIN, A. I.; JULIANO, R. S. Epidemiologia participativa em estudos de sanidade animal em assentamentos rurais. Corumbá, MS: Embrapa Pantanal, 2007. 3 p. (Embrapa Pantanal. Artigo de Divulgação na Mídia, 122). Disponível também em: clickpantanal, estadomsnews, bonitonoticias, capitaldopantanal, opantaneiro, corumbaonline, agroline, aquidauananews, douradosnews, portlbonito, bbcnews, infobibos, agrolink, maracaju.news, criareplantar, msnoticias,...| Tipo: Artigo de Divulgação na Mídia |
| Biblioteca(s): Embrapa Pantanal. |
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| 57. | | JULIANO, R. S.; PELLEGRIN, A. O.; CAMPOLIN, A. I.; NOGUEIRA, M. F.; COSTA, M. dos S. O programa de controle e erradicação da brucelose e tuberculose bovina no Pantanal. Corumbá: Embrapa Pantanal, 2009. 2 p. (Embrapa Pantanal. Artigo de Divulgação na Mídia, 131). Formato eletrônico. Disponível também em: AgoraMS, Agronline, ZooNews, BBC News, Infobibos Navirai Noticias, Portal Bonito, Grupo Cultivar.| Tipo: Artigo de Divulgação na Mídia |
| Biblioteca(s): Embrapa Pantanal. |
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| 60. | | ZANELLA, J. R. C.; PELLEGRIN, A. O.; PINHEIRO, R. R.; SOUZA, V. F. de; FURLONG, J. Portfólio de projetos em pesquisa, desenvolvimento e inovação em sanidade animal na Embrapa. O Biológico, São Paulo, v. 75, p. 32, 2013. Suplemento 2, ref. 30. Edição dos Resumos do 3 Encontro Nacional de Defesa Sanitária Animal, Foz de Iguaçu, dez. 2013.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| Registros recuperados : 215 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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