Author | Silva, Thanany Brasil da | |
Author | Menezes, Leociley Rocha Alencar | |
Author | Sampaio, Marília Fernanda Chaves | |
Author | Meira, Cássio Santana | |
Author | Guimarães, Elisalva Teixeira | |
Author | Soares, Milena Botelho Pereira | |
Author | Prata, Ana Paula do Nascimento | |
Author | Nogueira, Paulo Cesar de Lima | |
Author | Costa, Emmanoel Vilaça | |
Access date | 2016-05-11T16:37:02Z | |
Available date | 2016-05-11T16:37:02Z | |
Document date | 2013 | |
Citation | SILVA, T. B. et al. Chemical Composition and Anti-Trypanosoma cruzi Activity of cruzi Activity of Essential Oils Obtained from Leaves of Xylopia frutescens and X. laevigata (Annonaceae). Natural Product Communications, v. 8, n. 3, p. 403-406, 2013. | pt_BR |
ISSN | 1934-578X | |
URI | https://www.arca.fiocruz.br/handle/icict/14252 | |
Language | eng | pt_BR |
Publisher | Natural Product Communications | pt_BR |
Rights | open access | pt_BR |
Title | Chemical Composition and Anti-Trypanosoma cruzi Activity of cruzi Activity of Essential Oils Obtained from Leaves of Xylopia frutescens and X. laevigata (Annonaceae) | pt_BR |
Type | Article | pt_BR |
Abstract | Essential oils from leaves of Xylopia frutescens (XFMJ) and two specimens of Xylopia laevigata (XLMC and XLSI) were obtained by hydrodistillation using
a Clevenger-type apparatus, and analyzed by GC-MS and GC-FID. Sesquiterpenes dominated the essential oils. The main constituents of XFMJ were
(E)-caryophyllene (24.8%), bicyclogermacrene (20.8%), germacrene D (17.0%), -elemene (7.9%), and (E)--ocimene (6.8%). XLMC contained significant
quantities of germacrene D (18.9%), bicyclogermacrene (18.4%), -elemene (9.5%), -selinene (9.2%), (E)-caryophyllene (8.5%), germacrene B (5.7%) and
-muurolene (5.7%), while germacrene D (27.0%), bicyclogermacrene (12.8%), (E)-caryophyllene (8.6%), -muurolene (8.6%), -cadinene (6.8%), and
germacrene B (6.0%) were the main components of XLSI. The essential oils had trypanocidal activity against the Y strain of Trypanosoma cruzi, with IC50
values lower than 30 μg.mL-1 and 15 μg.mL-1 against epimastigote and trypomastigote forms of T. cruzi, respectively, and were also able to reduce the
percentage in vitro of T. cruzi-infected macrophages and the intracellular number of amastigotes at concentrations that were non-cytotoxic to macrophages | pt_BR |
Affilliation | Universidade Federal de Sergipe. Departamento de Química. São Cristóvão, SE, Brasil | pt_BR |
Affilliation | Universidade Federal de Sergipe. Departamento de Química. São Cristóvão, SE, Brasil | pt_BR |
Affilliation | Universidade Federal de Sergipe. Departamento de Química. São Cristóvão, SE, Brasil | pt_BR |
Affilliation | Fundação Oswaldo Cruz. Centro de Pesquisas Gonçalo Moniz. Salvador, BA, Brasil | pt_BR |
Affilliation | Fundação Oswaldo Cruz. Centro de Pesquisas Gonçalo Moniz. Salvador, BA, Brasil / Universidade do Estado da Bahia. Departamento de Ciências da Vida. Salvador, BA, Brasil | pt_BR |
Affilliation | Fundação Oswaldo Cruz. Centro de Pesquisas Gonçalo Moniz. Salvador, BA, Brasil / Hospital São Rafael. Centro de Biotecnologia e Terapia Celular. Salvador, BA, Brasil | pt_BR |
Affilliation | Universidade Federal de Sergipe. Departamento de Biologia. São Cristóvão, SE, Brasil | pt_BR |
Affilliation | Universidade Federal de Sergipe. Departamento de Química. São Cristóvão, SE, Brasil | pt_BR |
Affilliation | Universidade Federal de Sergipe. Departamento de Química. São Cristóvão, SE, Brasil | pt_BR |
Subject | Xylopia frutescens | pt_BR |
Subject | Xylopia laevigata | pt_BR |
Subject | Essential oil | pt_BR |
Subject | Trypanocidal activity | pt_BR |