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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Corte. |
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Data corrente: |
04/10/2006 |
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Data da última atualização: |
06/12/2007 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
ANDREOTTI, R. |
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Afiliação: |
Embrapa Gado de Corte (Campo Grande, MS). |
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Título: |
Performance of two Bm86 antigen vaccin formulation against tick using crossbreed bovines in stall test. |
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Ano de publicação: |
2006 |
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Fonte/Imprenta: |
Revista Brasileira de Parasitologia Veterinária, São Paulo, v. 15, n. 3, p. 97-100, jul./set. 2006. |
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Idioma: |
Inglês |
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Notas: |
CNPGC. |
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Conteúdo: |
Cattle tick control remains a serious problems for cattle farms in Brazil due to the limited sucess achived with chemicals. In Brazil, the use of vaccines for tick control associated with the use of chemicals and pasture rotation may opem possibilities for integrated control. However, it is important to know whether regional Boophilus microplus strains are sensitive to antibodies produced by the available antigens: antigem preparations Gavac tm and TickGard plus The aim of this research was to evaluate the performance of two Bm86 antigen vaccin formulation against tick using crossbreed bovines in stall test antigen against a regional B.microplus strain. The experiment was carried ou in central Brazil (20° 27' S, 54°37'W). A trial was conducted in stall conditions on crossbred cattle under controlled infestation. Two groups of 16 animals each, homogeneous in weigt and sex, were vaccinated with Gavac tm or TickGard plus, two groups of eight animals as control. Challenge was performed on three alternate days, with 5,000 larvae each time, beginning 21 days after the second injection. The antibody response was measured by ELISA and vaccinated animals presented imune response condidering IgG levels. The results showed 49.2% and 46,4% protection efficacy for Gavac tm and TickGard plus, respectively |
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Palavras-Chave: |
Bm86; Brasil; Control; Controle; Gavac; Tickgard. |
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Thesagro: |
Boophilus Microplus; Bovino; Carrapato; Sanidade Animal; Vacina. |
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Thesaurus Nal: |
animal health; Brazil; cattle; ticks; vaccines. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02172naa a2200325 a 4500
001 1325203
005 2007-12-06
008 2006 bl uuuu u00u1 u #d
100 1 $aANDREOTTI, R.
245 $aPerformance of two Bm86 antigen vaccin formulation against tick using crossbreed bovines in stall test.
260 $c2006
500 $aCNPGC.
520 $aCattle tick control remains a serious problems for cattle farms in Brazil due to the limited sucess achived with chemicals. In Brazil, the use of vaccines for tick control associated with the use of chemicals and pasture rotation may opem possibilities for integrated control. However, it is important to know whether regional Boophilus microplus strains are sensitive to antibodies produced by the available antigens: antigem preparations Gavac tm and TickGard plus The aim of this research was to evaluate the performance of two Bm86 antigen vaccin formulation against tick using crossbreed bovines in stall test antigen against a regional B.microplus strain. The experiment was carried ou in central Brazil (20° 27' S, 54°37'W). A trial was conducted in stall conditions on crossbred cattle under controlled infestation. Two groups of 16 animals each, homogeneous in weigt and sex, were vaccinated with Gavac tm or TickGard plus, two groups of eight animals as control. Challenge was performed on three alternate days, with 5,000 larvae each time, beginning 21 days after the second injection. The antibody response was measured by ELISA and vaccinated animals presented imune response condidering IgG levels. The results showed 49.2% and 46,4% protection efficacy for Gavac tm and TickGard plus, respectively
650 $aanimal health
650 $aBrazil
650 $acattle
650 $aticks
650 $avaccines
650 $aBoophilus Microplus
650 $aBovino
650 $aCarrapato
650 $aSanidade Animal
650 $aVacina
653 $aBm86
653 $aBrasil
653 $aControl
653 $aControle
653 $aGavac
653 $aTickgard
773 $tRevista Brasileira de Parasitologia Veterinária, São Paulo$gv. 15, n. 3, p. 97-100, jul./set. 2006.
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Registro original: |
Embrapa Gado de Corte (CNPGC) |
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| Registros recuperados : 299 | |
| 3. |  | ANDREOTTI, R. Controle de carrapato por meio de vacina - situação atual e perspectivas. In: CURSO SOBRE MONITORAMENTO DA RESISTÊNCIA DO CARRAPATO Rhipicephalus (Boophilus) microplus, 2008, Campo Grande, MS. [Palestras apresentadas]. Campo Grande, MS : Embrapa Gado de Corte; AGRAER, 2008. Coordenação: Renato Andreotti e Karla Moulard de Mello. Data da realização:28 e 29 de julho de 2008. f. 8-12| Biblioteca(s): Embrapa Gado de Corte. |
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| 8. | | ANDREOTTI, R. Nocoes basicas de biologia celular e molecular. In: CURSO DE BIOLOGIA MOLECULAR APLICADA A SAUDE ANIMAL, 1., 2000, Campo Grande. Compilacao dos trabalhos apresentados. Campo Grande: Embrapa Gado de Corte / UNIDERP, 2000. 3-21. (Embrapa Gado de Corte. Documentos, 89). CNPGC.| Biblioteca(s): Embrapa Gado de Corte. |
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| 12. | | ANDREOTTI, R. A diarreia pode matar. CNPGC Informa, Campo Grande, v.7, n.3. p.4, 1994. CNPGC. SILVA, R.A. e. E em: O Ruralista, jul. 1995. p.9.(SP. 365/18).| Biblioteca(s): Embrapa Gado de Corte. |
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| Registros recuperados : 299 | |
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