The antitumoral, trypanocidal and antileishmanial activities of extract and alkaloids isolated from Duguetia furfuracea.
Phytomedicine
; 16(11): 1059-63, 2009 Nov.
Article
em En
| MEDLINE
| ID: mdl-19423311
ABSTRACT
The alkaloid extract and five alkaloids isolated from subterranean stem bark of Duguetia furfuracea (Annonaceae) were investigated for the following activities antitumoral, trypanocidal and leishmanicidal. Dicentrinone showed weak cytotoxicity, but it had the strongest leishmanicidal activity (IC(50) 0.01 microM). Duguetine and duguetine beta-N-oxide caused considerable antitumoral activity in every cell lines evaluated, although duguetine was more active against trypomastigote forms (IC(50) 9.32 microM) than other alkaloids tested.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Tripanossomicidas
/
Leishmania braziliensis
/
Annonaceae
/
Alcaloides
/
Antineoplásicos Fitogênicos
Limite:
Humans
Idioma:
En
Revista:
Phytomedicine
Assunto da revista:
TERAPIAS COMPLEMENTARES
Ano de publicação:
2009
Tipo de documento:
Article
País de afiliação:
Brasil