Antileishmanial activity of compounds produced by endophytic fungi derived from medicinal plant Vernonia polyanthes and their potential as source of bioactive substances.
dc.contributor.author | Nascimento, Adriana Mendes do | |
dc.contributor.author | Soares, Mateus Gonçalves | |
dc.contributor.author | Torchelsen, Fernanda Karoline Vieira da Silva | |
dc.contributor.author | Araújo, Jorge Augusto Viana de | |
dc.contributor.author | Lage, Paula Souza | |
dc.contributor.author | Duarte, Mariana Costa | |
dc.contributor.author | Andrade, Pedro Henrique Rocha de | |
dc.contributor.author | Ribeiro, Tatiana Gomes | |
dc.contributor.author | Coelho, Eduardo Antônio Ferraz | |
dc.contributor.author | Nascimento, Andréa Mendes do | |
dc.date.accessioned | 2017-08-08T13:23:47Z | |
dc.date.available | 2017-08-08T13:23:47Z | |
dc.date.issued | 2015 | |
dc.description.abstract | The purpose of this work was to evaluate the antileishmanial activity of endophytic fungi isolated from leaves of Vernonia polyanthes plant and their prospective use in the discovery of bioactive compounds. Sixteen endophytes were isolated by using potato dextrose agar medium and submitted to cultivation in rice medium. The fungal cultures were extracted with ethanol and used as crude extracts for testing their antileishmanial activity. The most active ethanol extract was obtained from P2-F3 strain, which was identified as Cochliobolus sativus by ITS rRNA gene sequence data. Followed by a bioassay-guided fractionation, the cochlioquinone A, isocochlioquinone A and anhydrocochlioquinone A compounds were isolated from the crude extracts and demonstrated to inhibit the parasites. From the present work, it is possible to conclude that endophytic fungi derived from medicinal plant V. polyanthes may be considered promising source for the discovery of bioactive compounds. | pt_BR |
dc.identifier.citation | NASCIMENTO, A. M. do et al. Antileishmanial activity of compounds produced by endophytic fungi derived from medicinal plant Vernonia polyanthes and their potential as source of bioactive substances. World Journal of Microbiology & Biotechnology, v. 31, p. 1793-1800, 2015. Disponível em: <https://link.springer.com/article/10.1007%2Fs11274-015-1932-0>. Acesso em: 05 ago. 2017. | pt_BR |
dc.identifier.doi | https://doi.org/10.1007/s11274-015-1932-0 | |
dc.identifier.issn | 1573-0972 | |
dc.identifier.uri | http://www.repositorio.ufop.br/handle/123456789/8456 | |
dc.identifier.uri2 | https://link.springer.com/article/10.1007%2Fs11274-015-1932-0 | pt_BR |
dc.language.iso | en_US | pt_BR |
dc.rights | restrito | pt_BR |
dc.subject | Endophytes | pt_BR |
dc.subject | Bioprospection | pt_BR |
dc.subject | Leishmania amazonensis | pt_BR |
dc.title | Antileishmanial activity of compounds produced by endophytic fungi derived from medicinal plant Vernonia polyanthes and their potential as source of bioactive substances. | pt_BR |
dc.type | Artigo publicado em periodico | pt_BR |
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