Browsing by Author "Letelier Muñoz, María Eugenia"
Now showing items 41-45 of 45
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Letelier Muñoz, María Eugenia; Aracena Parks, Paula; Peredo Silva, Liliana (2010)Herbal extracts must be evaluated for their efficacy and safety. In vivo acute toxicity studies must consider the different mechanisms by which active compounds may elicit toxicological outcomes. Thus, a methodology to ...
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Peredo Silva, Liliana (Universidad de Chile, 2010)Los extractos herbales deben ser evaluados en cuanto a eficacia y seguridad. Estudios de toxicidad aguda in vivo deben considerar los diferentes mecanismos por los cuales los principios activos pueden producir toxicidad. ...
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Letelier Muñoz, María Eugenia; Rodríguez Rojas, Carmen; Sánchez Jofré, Sebastián; Aracena Parks, Paula (ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD, 2011-03)Chenopodium quinoa Willd (quinoa) has been a source of food for millennia by the Andes region native population. Because of its bitter taste, quinoa seeds are commercialized without their coat for human consumption. Quinoa ...
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Aguirre, María C.; Delporte Vergara, Carla; Backhouse Erazo, Nadine; Erazo, Silvia; Letelier Muñoz, María Eugenia; Cassels Niven, Bruce; Silva, Ximena; Alegría, Sergio; Negrete Córdova, Rosa (PERGAMON-ELSEVIER SCIENCE LTD, 2006-08-15)Leaf extracts of Ugni molinae Turcz. are used in the Chilean cosmetic industry on the assumption that they have decongestant, regenerative, and anti-aging properties. A bioassay-guided fractionation of this plant material ...
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Larraín Sánchez, Juan Ignacio (Universidad de Chile, 2005)En general los procesos de biotransformación de fármacos originan metabolitos excretables por la orina. Nitrofurantoína y Nifurtimox son compuestos lipofílicos, sin embargo no existen antecedentes acerca de la eliminación ...