Browsing by Author "Eguiguren, Ana Luisa"
Now showing items 1-4 of 4
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Eguiguren, Ana Luisa; Ríos, Juan; Riveros, Nora; Sepúlveda, Francisco V.; Stutzin Schottlander, Andrés (Academic Press Inc., 1996)The modulation of ion fluxes across the plasma membrane of epithelial cells is central for fluid secretion and absorption. Their disruption can lead to pathological states. An example is cystic fibrosis (CF), a disease ...
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Modulation by extracellular and intracellular iodide of volume-activated Cl- current in HeLa cells Stutzin Schottlander, Andrés; Eguiguren, Ana Luisa; Montes, Noemí; Sepúlveda, Francisco V. (1998)The patch-clamp technique was used to study the effect of extracellular and intracellular iodide on the properties of the volume-activated anion current in HeLa cells. Upon hypotonic challenge, HeLa cells responded by ...
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Stutzin Schottlander, Andrés; Eguiguren, Ana Luisa; Cid, L. Pablo; Sepúlveda, Francisco V. (1997)Organic osmolyte and halide permeability pathways activated in epithelial HeLa cells by osmotically induced cell swelling were studied using electrophysiological and radiotracer efflux techniques. On hypotonic challenge, ...
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Simon, Felipe; Varela, Diego; Riveros, Ana; Eguiguren, Ana Luisa; Stutzin Schottlander, Andrés (Society of Biology of Chile, 2002)Necrosis is considered as a non-specific form of cell death that induces tissue inflammation and is preceded by cell swelling. This increase in cell volume has been ascribed mainly to defective outward pumping of Na+ caused ...