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dc.creatorCastro, Oscar
dc.creatorBarrios, Mariano
dc.creatorChinchilla Carmona, Misael
dc.creatorGuerrero Bermúdez, Olga Marta
dc.date2015-10-30
dc.date.accessioned2016-05-03T15:31:21Z
dc.date.available2016-05-03T15:31:21Z
dc.identifierhttp://revistas.ucr.ac.cr/index.php/rbt/article/view/21620
dc.identifier.urihttps://hdl.handle.net/10669/27044
dc.descriptionExtracts from thirteen species of plants were evaluated by "in vivo" antimalarial test against Plasmodium berghei effects. Significant activities were observed in the ethyl acetate and aqueous extracts, elaborated of Cedrela tonduzii leaves, Trichilia havanensis and Trichilia americana bades, Neurolaena lobata and Gliricidia sepium leaves and Duranta repens fruits. Compounds identified include flavonoids, coumarins, mellilotic acid and iridoids which sorne kind of biodinamic activity has previously been reported. The flavone quercetin 1 purified from C. tonduzii gave strong antimalarial activity, however, its respective glicosides (quercetin 3-glucoside 2 y robinine 7) showed little significant activity.es-ES
dc.descriptionExtracts from thirteen species of plants were evaluated by "in vivo" antimalarial test against Plasmodium berghei effects. Significant activities were observed in the ethyl acetate and aqueous extracts, elaborated of Cedrela tonduzii leaves, Trichilia havanensis and Trichilia americana bades, Neurolaena lobata and Gliricidia sepium leaves and Duranta repens fruits. Compounds identified include flavonoids, coumarins, mellilotic acid and iridoids which sorne kind of biodinamic activity has previously been reported. The flavone quercetin 1 purified from C. tonduzii gave strong antimalarial activity, however, its respective glicosides (quercetin 3-glucoside 2 y robinine 7) showed little significant activity.en
dc.languagees
dc.publisherUniversidad de Costa Ricaen
dc.rightsCopyright (c) 2015 International Journal of Tropical Biology and Conservationen
dc.sourceRevista de Biología Tropical/International Journal of Tropical Biology and Conservation; Vol. 44 (2 A) August 1996; 361-367es-ES
dc.source2215-2075
dc.source0034-7744
dc.subjectplasmodium bergheien
dc.subjectflavonesen
dc.subjectcatechinsen
dc.subjectcoumarinen
dc.subjectmellilotic aciden
dc.subjectiridoidsen
dc.subjectresistanceen
dc.titleEvaluación química y biológica del efecto de extractos de plantas contra Plasmodium bergheien
dc.typeartículo científico


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