Biological activity of the aqueous extract of Lychnophora pinaster Mart.

Detalhes bibliográficos
Autor(a) principal: Silveira,D.
Data de Publicação: 2005
Outros Autores: Wagner,H., Chiari,E., Lombardi,J.A., Assunção,A.C., Oliveira,A.B. de, Raslan,D.S.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Brasileira de Farmacognosia (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2005000400006
Resumo: Lyophilized aqueous extract (LAE) from Lychnophora pinaster Mart (Asteraceae) aerial parts was evaluated in the search of possible biological activities. LAE exhibited trypanocidal activity (113.62 mg/mL), but could not inhibit 5-lipoxygenase in vitro (17% of inhibition). LAE chemical characterization by HPLC with UV-Diode Array Detector showed the presence of caffeic acid, isochlorogenic acid, vitexin, isovitexin and quercetin, in comparison with authentic samples.
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spelling Biological activity of the aqueous extract of Lychnophora pinaster Mart.Lychnophora pinastertrypanocidal activity5-lipoxygenase assayLyophilized aqueous extract (LAE) from Lychnophora pinaster Mart (Asteraceae) aerial parts was evaluated in the search of possible biological activities. LAE exhibited trypanocidal activity (113.62 mg/mL), but could not inhibit 5-lipoxygenase in vitro (17% of inhibition). LAE chemical characterization by HPLC with UV-Diode Array Detector showed the presence of caffeic acid, isochlorogenic acid, vitexin, isovitexin and quercetin, in comparison with authentic samples.Sociedade Brasileira de Farmacognosia2005-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2005000400006Revista Brasileira de Farmacognosia v.15 n.4 2005reponame:Revista Brasileira de Farmacognosia (Online)instname:Sociedade Brasileira de Farmacognosia (SBFgnosia)instacron:SBFGNOSIA10.1590/S0102-695X2005000400006info:eu-repo/semantics/openAccessSilveira,D.Wagner,H.Chiari,E.Lombardi,J.A.Assunção,A.C.Oliveira,A.B. deRaslan,D.S.eng2008-05-05T00:00:00Zoai:scielo:S0102-695X2005000400006Revistahttp://www.sbfgnosia.org.br/revista/https://old.scielo.br/oai/scielo-oai.phprbgnosia@ltf.ufpb.br1981-528X0102-695Xopendoar:2008-05-05T00:00Revista Brasileira de Farmacognosia (Online) - Sociedade Brasileira de Farmacognosia (SBFgnosia)false
dc.title.none.fl_str_mv Biological activity of the aqueous extract of Lychnophora pinaster Mart.
title Biological activity of the aqueous extract of Lychnophora pinaster Mart.
spellingShingle Biological activity of the aqueous extract of Lychnophora pinaster Mart.
Silveira,D.
Lychnophora pinaster
trypanocidal activity
5-lipoxygenase assay
title_short Biological activity of the aqueous extract of Lychnophora pinaster Mart.
title_full Biological activity of the aqueous extract of Lychnophora pinaster Mart.
title_fullStr Biological activity of the aqueous extract of Lychnophora pinaster Mart.
title_full_unstemmed Biological activity of the aqueous extract of Lychnophora pinaster Mart.
title_sort Biological activity of the aqueous extract of Lychnophora pinaster Mart.
author Silveira,D.
author_facet Silveira,D.
Wagner,H.
Chiari,E.
Lombardi,J.A.
Assunção,A.C.
Oliveira,A.B. de
Raslan,D.S.
author_role author
author2 Wagner,H.
Chiari,E.
Lombardi,J.A.
Assunção,A.C.
Oliveira,A.B. de
Raslan,D.S.
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Silveira,D.
Wagner,H.
Chiari,E.
Lombardi,J.A.
Assunção,A.C.
Oliveira,A.B. de
Raslan,D.S.
dc.subject.por.fl_str_mv Lychnophora pinaster
trypanocidal activity
5-lipoxygenase assay
topic Lychnophora pinaster
trypanocidal activity
5-lipoxygenase assay
description Lyophilized aqueous extract (LAE) from Lychnophora pinaster Mart (Asteraceae) aerial parts was evaluated in the search of possible biological activities. LAE exhibited trypanocidal activity (113.62 mg/mL), but could not inhibit 5-lipoxygenase in vitro (17% of inhibition). LAE chemical characterization by HPLC with UV-Diode Array Detector showed the presence of caffeic acid, isochlorogenic acid, vitexin, isovitexin and quercetin, in comparison with authentic samples.
publishDate 2005
dc.date.none.fl_str_mv 2005-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2005000400006
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2005000400006
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0102-695X2005000400006
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Farmacognosia
publisher.none.fl_str_mv Sociedade Brasileira de Farmacognosia
dc.source.none.fl_str_mv Revista Brasileira de Farmacognosia v.15 n.4 2005
reponame:Revista Brasileira de Farmacognosia (Online)
instname:Sociedade Brasileira de Farmacognosia (SBFgnosia)
instacron:SBFGNOSIA
instname_str Sociedade Brasileira de Farmacognosia (SBFgnosia)
instacron_str SBFGNOSIA
institution SBFGNOSIA
reponame_str Revista Brasileira de Farmacognosia (Online)
collection Revista Brasileira de Farmacognosia (Online)
repository.name.fl_str_mv Revista Brasileira de Farmacognosia (Online) - Sociedade Brasileira de Farmacognosia (SBFgnosia)
repository.mail.fl_str_mv rbgnosia@ltf.ufpb.br
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