Now showing items 1-13 of 13

    • Muñoz Muñoz, Orlando; Delporte, Carla; Backhouse, Nadine; Erazo, Silvia; Negrete, Rosa; Maldonado, Sergio; López Pérez, J.; San Feliciano, Arturo (2000)
      A novel cucurbitacin glycoside has been isolated from aerial parts of Kageneckia oblonga R. et P. and shown to be 3 beta-(beta-D-glucosyloxy)-16 alpha,23 alpha-epoxycucurbita-5,24-dien-11-one. The structure was established ...
    • Goity, Leon E.; Queupil, María José; Jara, Daniela; Alegría, Sergio E.; Peña, Marcelo; Barriga, Andrés; Aguirre, María Cristina; Delporte, Carla (2013)
      The aim of this study was to establish an analytical method to detect the presence of the responsible triterpenoids of the anti-inflammatory activity of the leaves of Ugni molinae (murtilla). Successive leaves extracts of ...
    • Schmeda-Hirschmann, Guillermo; Delporte, Carla; Valenzuela-Barra, Gabriela; Silva, Ximena; Vargas-Arana, Gabriel; Lima, Beatriz; Feresin, Gabriela (Elsevier Ireland Ltd, 2014)
      Ethnopharmacological relevance: Animal oils and fats from the fishes Electrophorus electricus and Potamotrygon motoro, the reptiles Boa constrictor, Chelonoidis denticulata (Geochelone denticulata) and Melanosuchus niger ...
    • Hernández, Ivones; Márquez, Lucía; Martínez, Ioanna; Dieguez, Rodrigo; Delporte, Carla; Prieto, Sylvia; Molina-Torres, Jorge; Garrido, Gabino (2009)
      Ethnopharmacological relevance: Heliopsis longipes (A. Gray) Blake (Asteraceae) is a broadly used species in the Mexican, Central and South American Traditional Medicine for its anaesthetic, analgesic, anti-inflammatory ...
    • García, Rubén; Cayunao, Cesia; Bocic, Ronny; Backhouse, Nadine; Delporte, Carla; Zaldivar, Mercedes; Erazo, Silvia (Verlag der Zeitschrift fur Naturforschung, 2005)
      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 ...
    • Lemus Mondaca, Roberto; Vega Gálvez, Antonio; Rojas, Pilar; Stucken, Karina; Delporte, Carla; Valenzuela Barra, Gabriela; Jagus, Rosa J.; Agüero, María Victoria; Pasten, Alexis (Elsevier GmbH, 2018)
      © 2018 Elsevier GmbH To evaluate the effect of drying methods on Stevia rebaudiana Bertoni quality, the content of bioactive compounds, antioxidant capacity, antimicrobial and anti-inflammatory activity of Stevia leaves ...
    • Muñoz Muñoz, Orlando; Christen, Philippe; Cretton, Sylvian; Backhouse, Nadine; Torres, Vanessa; Correa, Olosmira; Costa, Edda; Miranda, Hugo; Delporte, Carla (2011)
      Objectives Aristotelia chilensis leaves (Elaeocarpaceae) are used in Chilean folk medicine to treat pain and inflammation. A bioguided study was carried out on serial extracts (hexane, dichloromethane, methanol, aqueous ...
    • Arancibia-Radich, Jorge; Peña-Cerda, Marcelo; Jara, Daniela; Valenzuela-Bustamante, Paula; Goity, León; Valenzuela-Barra, Gabriela; Silva, Ximena; Garrido, Gabino; Delporte, Carla; Seguel, Ivette (Universidad de Santiago de Chile, 2016)
      © 2016 Universidad de Santiago de Chile. All rights reserved. The aim of this study was to assess the differences in qualitative-quantitative composition of triterpenoids and total phenolic contents, together with ...
    • Parada, Mirtha; Valenzuela Barra, Gabriela; Delporte, Carla; Lara Peñaloza, Hernán (Universidad de Santiago de Chile, 2014)
      The estrous cycle disruptor effect of an ethanolic extract (EMATst) from Buddleja globosa leaves and standardized in its main component (verbascoside) was determined in rats after the subcutaneous administration of EMATst. ...
    • Castro, Consuelo; Mura Mardones, Francisco; Valenzuela, Gabriela; Figueroa, Catalina; Salinas, Romina; Zuñiga, M. Carolina; Torres, Josep Lluís; Fuguet, Elisabet; Delporte, Carla (Elsevier Ltd, 2014)
      © 2014.Propolis is a complex hive product produced by honey bees, Apis mellifera. Its composition and biological activities depend on the vegetation where hives are placed. Propolis is often used as a food supplement. The ...
    • Garrido, Gabino; González, Deyarina; Lemus, Yeny; García, Dagmar; Lodeiro, Lizt; Quintero, Gypsy; Delporte, Carla; Núñez-Sellés, Alberto J.; Delgado, René (2004)
      A standard aqueous extract of Mangifera indica L., used in Cuba as an antioxidant under the brand name of VIMANG®, was tested in vivo for its anti-inflammatory activity using commonly accepted assays. M. indica extract, ...
    • Garrido, Gabino; González, Marisela Valdés; Valdés, Xavier Garrido; Vasallo, Antonio; Suárez, Bárbara B.Garrido; Delporte, Carla; Silveira, Damaris; De Chaves, Douglas S.A.; Pastene, Edgar; Spegazzini, Etile; Chemat, Farid; Castro, Fidel O.; Do Nascimento, Guilherme (Academic Association of Pharmaceutical Sciences from Antofagasta (ASOCIFA), 2017)
    • Aguirre, María C.; Delporte, Carla; Backhouse, Nadine; Erazo, Silvia; Letelier, María Eugenia; Cassels Niven, Bruce; Silva, Ximena; Alegría, Sergio; Negrete, Rosa (2006)
      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 ...