Browsing by Author "Núñez González, Marco"

Now showing items 1-4 of 4

    • Blue-Fluorescent Probes for Lipid Droplets Based on Dihydrochromeno-Fused Pyrazolo- and Pyrrolopyridines 
      Becerra-Ruiz, Martín; Vargas, Victor; Jara, Patricio; Tirapegui, Cristian; Carrasco, Carlos; Núñez González, Marco; Lezana, Nicolás; Galdámez Silva, Antonio; Vilches-Herrera, Marcelo (Wiley-VCH Verlag, 2018)
      © 2018 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim Lipid droplets (LDs) have been recognized as highly dynamic cellular organelles involved in important biological functions for the survival of organisms such as supplying ...
    • Endocytic pathway of exogenous iron-loaded ferritin in intestinal epithelial (Caco-2) cells 
      Antileo, Elmer; Garri, Carolina; Tapia, Victoria; Muñoz, Juan Pablo; Chiong Lay, Mario; Nualart, Francisco; Lavandero González, Sergio; Díaz Fernández, Juan Cristóbal; Núñez González, Marco (American Physiological Society, 2013)
      Ferritin, a food constituent of animal and vegetal origin, is a source of dietary iron. Its hollow central cavity has the capacity to store up to 4,500 atoms of iron, so its potential as an iron donor is advantageous to ...
    • Iron induces protection and necrosis in cultured cardiomyocytes: Role of reactive oxygen species and nitric oxide 
      Muñoz, Juan Pablo; Chiong Lay, Mario; García Nannig, Lorena; Troncoso Cotal, Rodrigo; Toro, Barbra; Pedrozo Cibils, Zully; Díaz Elizondo, Jessica; Salas, Daniela; Parra Ortíz, María Valentina; Núñez González, Marco; Hidalgo Tapia, María Cecilia; Lavandero González, Sergio (ELSEVIER SCIENCE INC, 2010-02-15)
      We investigate here the role of reactive oxygen species and nitric oxide in iron-induced cardiomyocyte hypertrophy or cell death Cultured rat cardiomyocytes incubated with 20 mu M iron (added as FeCl3-Na nitrilotriacetate, ...
    • Iron-induced oxidative damage in colon carcinoma (Caco-2) cells 
      Núñez González, Marco; Tapia, Victoria; Toyokuni, Shinya; Okada, Shigeru (Harwood Academic Publishers GmbH, 2001)
      Intestinal epithelial cells have an active apical iron uptake system that is involved in the regulated absorption of iron. By the action of this system, intestinal cells acquire increasing amounts of iron with time. Since ...