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Dive into the research topics where Rubén García is active.

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Featured researches published by Rubén García.


Phytotherapy Research | 1999

Hypoglycaemic activity of four plants used in Chilean popular medicine

Igor Lemus; Rubén García; E. Delvillar; G. Knop

The hypoglycaemic activity of a 20% dried leaf infusion of Bauhinia candicans Benth. (Leguminosae), Galega officinalis L. (Leguminosae), Morus alba L. (Moraceae) and Rubus ulmifolius Schott. (Rosaceae), used for diabetes in Chilean popular medicine, was evaluated in alloxan and streptozotocin induced hyperglycaemic rats.


Zeitschrift für Naturforschung C | 2005

Antimicrobial Activity of Isopteropodine

Rubén García; Cesia Cayunao; Ronny Bocic; Nadine Backhouse; Carla Delporte; Mercedes Zaldívar; Silvia Erazo

Bioassay-directed fractionation for the determination of antimicrobial activity of Uncaria tomentosa, has led to the isolation of isopteropodine (0.3%), a known Uncaria pentacyclic oxindol alkaloid that exhibited antibacterial activity against Gram positive bacteria.


Zeitschrift für Naturforschung C | 2002

Constituents and biological activities from Muehlenbeckia hastulata

Silvia Erazo; Orlando Muñoz; Rubén García; Igor Lemusa; Nadine Backhousea; Rosa Negretea; Arturo San Feliciano; Carla Delporte

Muehlenbeckia hastulata (J. E.Sm.) Johnst. used mainly for its abortive properties was found active for oxytoxic and analgesic activities in a biological activity screening (oxytoxic, analgesic, antimicrobial, cytotoxic and xanthine oxidase assay). Epicatechin, emodin-8-glycoside and rutin were isolated from the aerial part and the root of the plant.


Journal of Agricultural and Food Chemistry | 1980

Chemical composition, nutritive value, and toxicological evaluation of two species of sweet lupine (Lupinus albus and Lupinus luteus).

Digna Ballester; Enrique Yáñez; Rubén García; Silvia Erazo; Fernando Lopez; Ernesto Haardt; Sergio Cornejo; Alejandro Lopez; José Pokniak; Clinton O. Chichester


Journal of Ethnopharmacology | 2006

Constituents and biological activities of Schinus polygamus.

Silvia Erazo; Carla Delporte; Rosa Negrete; Rubén García; Mercedes Zaldívar; Gladys Iturra; Esther Caballero; Jose Luis López; Nadine Backhouse


Journal of Ethnopharmacology | 1996

Diuretic activity of an Equisetum bogotense tea (Platero herb) : evaluation in healthy volunteers

Igor Lemus; Rubén García; Silvia Erazo; R. Peña; M. Parada; M. Fuenzalida


Latin American and Caribbean Bulletin of Medicinal and Aromatic Plants | 2010

Biological Activity of Genistein and Soy Extracts: Selective Induction of some but not all Estrogenic Responses in the Prepubertal Rat Uterus

Leonardo Gaete; Andrei N. Tchernitchin; Rodrigo Bustamante; Joan Villena; Karla Ferrada; Silvia Erazo; Rubén García; Igor Lemus


Magnetic Resonance in Chemistry | 2005

Two new dammarane triterpenoids from Kageneckia angustifolia D. Don.

José L. López-Pérez; Silvia Erazo; Carla Delporte; Rosa Negrete; Orlando Muñoz; Rubén García; Nadine Backhouse; Arturo San Feliciano


Archive | 2010

Biological Activity of Genistein and Soy Extracts: Selective Induction of some but not all Estrogenic Responses in the Prepubertal Rat Uterus (Actividad biológica de Genisteína y extractos de soya: inducción selectiva de algunas pero no todas las respuestas estrogénicas en el útero de la rata prepúber)

Leonardo Gaete; Andrei N. Tchernitchin; Rodrigo Bustamante; Joan Villena; Karla Ferrada; Silvia Erazo; Rubén García; Igor Lemus


Cuad. méd.-soc. (Santiago de Chile) | 2007

¿Es posible encontrar un fitoestrógeno para la terapia de reemplazo hormonal, que disminuya el riesgo de cáncer?: tema de Proyecto Anillos de Investigación del Programa Bicentenario en Ciencia y Tecnología

Andrei N. Tchernitchin; Rodrigo Bustamante; Silvia Erazo; Leonardo Gaete; Rubén García; Igor Lemus; Luis Quiñones; Iván Saavedra; Joan Villena

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