Results 11 to 20 of about 1,069 (104)
Antiprotozoal Compounds from Urolepis hecatantha (Asteraceae). [PDF]
Evid Based Complement Alternat Med, 2021 The dewaxed dichloromethane extract of Urolepis hecatantha and the compounds isolated from it were tested for their in vitro activity on Trypanosoma cruzi epimastigotes and Leishmania infantum promastigotes. The extract of U. hecatantha showed activity against both parasites with IC50 values of 7 µg/mL and 31 µg/mL, respectively.
Elso OG +8 more
europepmc +2 more sources
In Vitro Antiplasmodial Activity of Sesquiterpene Lactones from Ambrosia tenuifolia. [PDF]
Evid Based Complement Alternat Med, 2011 The in vitro antiplasmodial activity of Ambrosia tenuifolia organic extract and its isolated sesquiterpene lactones, psilostachyin and peruvin, has been evaluated against Plasmodium falciparum F32 and W2 strains. The cytotoxicity of both compounds was determined on lymphoid cells, and their corresponding selectivity indexes (SIs) were calculated ...
Sülsen V +6 more
europepmc +2 more sources
In vitro evaluation of antiprotozoal and antiviral activities of extracts from Argentinean Mikania species. [PDF]
ScientificWorldJournal, 2012 The aim of this study was to investigate the antiprotozoal and antiviral activities of four Argentinean Mikania species. The organic and aqueous extracts of Mikania micrantha, M. parodii, M. periplocifolia, and M. cordifolia were tested on Trypanosoma cruzi epimastigotes, Leishmania braziliensis promastigotes, and dengue virus type 2.
Laurella LC +10 more
europepmc +2 more sources
Dominguezia, 2022 Se identificaron numerosas entidades vegetales referidas como vulnerarios y para el tratamiento de las afecciones superficiales que se mencionan en la "Materia Médica Misionera" (M.M.M.), atribuida al jesuita Pedro de Montenegro fechada en 1710.
Gustavo Scarpa, Leonardo Anconatani
doaj +2 more sources
Micrografía cuantitativa y perfiles de HPLC y FTIR de Melissa officinalis y Nepeta cataria (Lamiaceae) de Argentina [PDF]
, 2014 Melissa officinalis L., so called "Melissa" or "Toronjil", is a perennial aromatic herb, whose leaves are used in traditional medicine as a carminative, digestive and sedative, both in simple as in mixtures. Meanwhile, Nepeta cataria L., commonly called "
Camí, Gerardo Enrique +6 more
core +2 more sources
Boletín de la Sociedad Argentina de Botánica, 2022 Introducción y objetivos: En este artículo se aborda la etnobotánica médica de los criollos del este de la provincia de Formosa (Argentina) a partir de la descripción y el estudio de una patología particular propia de su etnomedicina, el py’a ruru ...
Leonardo Anconatani
doaj +1 more source
Medical ethnobotany of Criollos groups of Argentina: Recognition, analysis and valoration of presented data by Argentinian Government at the Universal Exposition of Paris of 1889 [PDF]
, 2016 Se reconoce, pone en valor y analiza un importante volumen de datos sobre etnobotánica médica argentina hallado en un catálogo sobre materiales e informaciones presentados en la Exposición Universal de París de 1889 por el Gobierno Argentino. Mediante la
Anconatani, Leonardo Martín +2 more
core +2 more sources
University Science teachers’ education. Pedagogical knowledge and scientific research. [PDF]
, 2018 En la actualidad ha aumentado el interés por desarrollar nuevas estrategias didácticas para la enseñanza de las ciencias experimentales. Así, para enseñar una visión contextualizada y provisional de la ciencia, los conocimientos sobre su naturaleza ...
Farré, Andrea Soledad +2 more
core +4 more sources
Perceptions and use of native forests in the Arid Chaco of Córdoba, Argentina [PDF]
, 2014 The human population in the arid Chaco forests of Argentina is composed mainly of stockmen carrying out ancestral practices. Plant uses in this biogeographic region are relatively well known, but the forest perception by local populations was not studied
Colantonio, Silvia +2 more
core +1 more source
Antiprotozoal activity of flavonoids from Eupatorium arnottianum [PDF]
, 2017 Dichloromethane and ethanol extracts of Eupatorium arnottianum were evaluated for invitroleishmanicidal activity. The dichloromethane extract produced 80% and 85% of growthinhibition on both Leishmania mexicana and Leishmania amazonensis promastigotes ...
Cazorla, Silvia Ines +7 more
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