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 | Acesso ao texto completo restrito à biblioteca da Embrapa Pecuária Sudeste. Para informações adicionais entre em contato com cppse.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Pecuária Sudeste. |
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Data corrente: |
09/05/2012 |
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Data da última atualização: |
22/02/2023 |
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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: |
SILVEIRA, R. X.; CHAGAS, A. C. de S.; BOTURA, M. B.; BATITINHA, M. J. M.; KATIKI, L. M.; CARVALHO, C. O.; BEVELAQUA, C. M. L.; BRANCO, A.; MACHADO, E. A. A.; BORGES, S. L.; ALMEIDA, M. A. O. |
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Afiliação: |
ROBERTA X. SILVEIRA, UFBa/SALVADOR; ANA CAROLINA DE SOUZA CHAGAS, CPPSE; MARIANA B. BOTURA, UFBa/ SALVADOR; MARIA J. M. BATATINHA, UFBa/ SALVADOR; LUCIAN M. KATIKI, INSTITUTO DE ZOOTECNIA/NOVA ODESSA; CAMILA O. CARVALHO; CLAUDIA M. L. BEVILAQUA, UNIVERSIDADE ESTADUAL DE CEARÁ; ALEXANDRE BRANCO, UNIVERSIDADE ESTADUAL DE FEIRA DE SANTANA/ FEIRA DE SANTANA; ELANE A. A. MACHADO, UNIVERSIDADE FEDERAL DA BAHIA/ SALVADOR; SIMONE L. BORGES, UNIVERSIDADE FEDERAL DA BAHIA/ SALVADOR; MARIA A. O. ALMEIDA, UNIVERSIDADE FEDERAL DA BAHIA. |
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Título: |
Action of sisal (Agave sisalana, Perrine) extract in the in vitro development of sheep and goat gastrointestinal nematodes. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Experimental parasitology, v. 131, n. 2, p. 162-168, jun. 2012. |
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DOI: |
https://doi.org/10.1016/j.exppara.2012.03.018 |
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Idioma: |
Inglês |
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Conteúdo: |
Active compounds from Agave sisalana with antiparasitic action against gastrointestinal nematodes (GINs) could be an alternative to diversify the range of parasite management methods in the livestock sector. The objective of this study was to evaluate the in vitro action of A. sisalana extract on the development of sheep and goat GINs. The extract, obtained from shredded sisal leaves, was utilized at various concentrations in the egg hatch test (EHT), larval development test (LDT), larval feeding inhibition test (LFIT) and adult motility test (AMT). The LC50 and LC95 in the EHT were 6.90 and 24.79 mg/mL, in the LDT were 0.041 and 0.067 mg/mL and in the LFIT were 0.053 and 0.24 mg/mL, respectively, showing a dose-dependent relationship. The development and feeding inhibition on L1 were both 100% at a dose of 0.12 mg/mL. In the AMT there was 100% inhibition at 75 mg/mL after 24 h of exposure. The extract of A. sisalana therefore demonstrated significant action on L1 at 0.12 mg/mL. So, if part of the A. sisalana extract passes through the animal?s gastrointestinal system, this material can have a significant effect on the parasites in the feces. This is an interesting a approach because it can drastically reduce the pasture contamination as well as the infection of herds. |
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Palavras-Chave: |
Pasture contamination; Phytomedicine; Small ruminat. |
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Thesagro: |
Agavaceae; Haemonchus Contortus. |
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Categoria do assunto: |
H Saúde e Patologia |
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Marc: |
LEADER 02277naa a2200313 a 4500
001 1924156
005 2023-02-22
008 2012 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.exppara.2012.03.018$2DOI
100 1 $aSILVEIRA, R. X.
245 $aAction of sisal (Agave sisalana, Perrine) extract in the in vitro development of sheep and goat gastrointestinal nematodes.$h[electronic resource]
260 $c2012
520 $aActive compounds from Agave sisalana with antiparasitic action against gastrointestinal nematodes (GINs) could be an alternative to diversify the range of parasite management methods in the livestock sector. The objective of this study was to evaluate the in vitro action of A. sisalana extract on the development of sheep and goat GINs. The extract, obtained from shredded sisal leaves, was utilized at various concentrations in the egg hatch test (EHT), larval development test (LDT), larval feeding inhibition test (LFIT) and adult motility test (AMT). The LC50 and LC95 in the EHT were 6.90 and 24.79 mg/mL, in the LDT were 0.041 and 0.067 mg/mL and in the LFIT were 0.053 and 0.24 mg/mL, respectively, showing a dose-dependent relationship. The development and feeding inhibition on L1 were both 100% at a dose of 0.12 mg/mL. In the AMT there was 100% inhibition at 75 mg/mL after 24 h of exposure. The extract of A. sisalana therefore demonstrated significant action on L1 at 0.12 mg/mL. So, if part of the A. sisalana extract passes through the animal?s gastrointestinal system, this material can have a significant effect on the parasites in the feces. This is an interesting a approach because it can drastically reduce the pasture contamination as well as the infection of herds.
650 $aAgavaceae
650 $aHaemonchus Contortus
653 $aPasture contamination
653 $aPhytomedicine
653 $aSmall ruminat
700 1 $aCHAGAS, A. C. de S.
700 1 $aBOTURA, M. B.
700 1 $aBATITINHA, M. J. M.
700 1 $aKATIKI, L. M.
700 1 $aCARVALHO, C. O.
700 1 $aBEVELAQUA, C. M. L.
700 1 $aBRANCO, A.
700 1 $aMACHADO, E. A. A.
700 1 $aBORGES, S. L.
700 1 $aALMEIDA, M. A. O.
773 $tExperimental parasitology$gv. 131, n. 2, p. 162-168, jun. 2012.
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