Now showing items 1-6 of 6

    • Villena, Joan; Henríquez Luna, Mauricio; Torres Gómez, Vicente; Moraga, Francisco; Díaz Elizondo, Jessica; Arredondo, Cristian; Chiong Lay, Mario; Olea Azar, Claudio; Stutzin Schottlander, Andrés; Lavandero González, Sergio; Quest, Andrew F. G. (ELSEVIER SCIENCE INC, 2008-03-15)
      In lymphocytes, Fas activation leads to both apoptosis and necrosis, whereby the latter form of cell death is linked to delayed production of endogenous ceramide and is mimicked by exogenous administration of long- and ...
    • Aguirre Ducler, Adam Jesús (Universidad de ChileCyberDocs, 2011)
      Entre los receptores de muerte celular, se describe al receptor Fas en células linfoides como un receptor que activa tanto apoptosis como necrosis. Recientemente se ha asociado la inducción de apoptosis con la salida de ...
    • Aguirre, Adam; Shoji, Kenji F.; Sáez, Juan C.; Henríquez Luna, Mauricio; Quest, Andrew F. G. (Wiley Periodicals, Inc., 2013)
      Fas ligation via the ligand FasL activates the caspase-8/caspase-3-dependent extrinsic death pathway. In so-called type II cells, an additional mechanism involving tBid-mediated caspase-9 activation is required to efficiently ...
    • Llanos Vidal, Paola; Henríquez Luna, Mauricio; Minic, Jasmina; Elmorjani, Khalil; Marion, Didier; Riquelme Pino, Gloria; Molgó, Jordi; Benoit, Evelyne (SPRINGER, 2004-05)
      Using the patch-clamp technique it was found that the toxicity of the two wheat endosperm proteins puroindoline-a and alpha1-purothionin probably results from the dissipation of ion concentration gradients essential ...
    • Paradela, Alberto; Bravo, Susana B.; Henríquez Luna, Mauricio; Riquelme Pino, Gloria; Gavilanes, Francisco; González-Ros, José M.; Albar, Juan P. (AMER CHEMICAL SOC, 2005-11)
      Brush borders (microvilli) are cell membrane specialized structures that function mainly as high-throughput absortive/secretory areas. It has been well-established that brush borders are particularly rich in membrane lipids ...
    • Richter, Hans G.; Torres Farfán, Claudia; García Sesnich, Jocelyn; Abarzúa Catalán, Lorena; Henríquez Luna, Mauricio; Alvarez Felmer, Mauro; Gaete, Fernando; Rehren, Germán E.; Serón Ferré, María (ENDOCRINE SOC, 2008-03)
      We previously demonstrated that melatonin is involved in the regulation of adrenal glucocorticoid production in diurnal primates through activation of MT1 membrane-bound melatonin receptors. However, whether melatonin ...