Bioprospecting extracts jaborandi against Ctenocephalides felis felis, Rhipicephalus sanguineus and Rhipicephalus microplus
ABSTRACT. Batista L.C.S.O., Florencio C.N., Cid Y.P., Magalhães V.S., Chaves D.S.A. & Coumendouros K. [Bioprospecting extracts jaborandi against Ctenocephalides felis felis, Rhipicephalus sanguineus and Rhipicephalus microplus.] Bioprospecção de extratos de jaborandi contra Ctenocephalides f...
| Autores: | , , , , , |
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| Formato: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2014 |
| País: | Brasil |
| Recursos: | Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ) |
| Repositorio: | Brazilian Journal of Veterinary Medicine |
| Idioma: | portugués |
| OAI Identifier: | oai:ojs.rbmv.org:article/665 |
| Acesso em linha: | https://bjvm.org.br/BJVM/article/view/665 |
| Access Level: | acceso abierto |
| Palavra-chave: | Teste in vitro ectoparasitas cromatografia Pilocarpus In vitro test ectoparasites chromatography |
| Resumo: | ABSTRACT. Batista L.C.S.O., Florencio C.N., Cid Y.P., Magalhães V.S., Chaves D.S.A. & Coumendouros K. [Bioprospecting extracts jaborandi against Ctenocephalides felis felis, Rhipicephalus sanguineus and Rhipicephalus microplus.] Bioprospecção de extratos de jaborandi contra Ctenocephalides felis felis, Rhipicephalus sanguineus e Rhipicephalus microplus. Revista Brasileira de Medicina Veterinária, 35(Supl.2):113- 118, 2013. Programa de Pós-Graduação em Ciências Veterinárias, Instituto de Veteriná- ria, Anexo 1, Universidade Federal Rural do Rio de Janeiro, Campus Seropédica, BR 465 Km 7, Seropédica, RJ 23897-970, Brasil. E-mail: katherinac@gmail.com The aim of this work was to evaluate the activity of Pilocarpus pennatifolius against Ctenocephalides felis felis, Rhipicephalus sanguineus and Rhipicephalus microplus. The in vitro assays proceeded according to the immersion test using engorged females (Drummond et al. 1973) opposite of R. microplus and R. sanguineus, and impregnation filter paper test for C. f. felis. The extract of P. pennatifolius was obtained by exhaustive maceration and their chemical composition was assessed by thin layer chromatography followed by colorimetric assays. Dilutions of the extract were prepared in the concentration range between 625 and 20,000 ppm. The results showed that the extract of jaborandi was activity in vitro in the range of concentration tested against ectoparasites reviews with efficacy values of 35% to C. f. felis, 31.82% to R. microplus and 59.06% to R. sanguineus. |
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