Browsing by Author "4b820886-8e45-48ec-9dda-b70ffcfc62db"

Now showing items 1-5 of 5

    • Fetal brain hypometabolism during prolonged hypoxaemia in the llama 
      Ebensperger Darrouy, Germán; Ebensperger, Renato; Herrera Videla, Emilio; Riquelme González, Raquel; Sanhueza Reinoso, Emilia; Lesage, Florian; Marengo, Juan José; Tejo, Rodrigo; Llanos Mansilla, Jorge; Reyes, Roberto (BLACKWELL PUBLISHING, 2005-09-15)
      In this study we looked for additional evidence to support the hypothesis that fetal llama reacts to hypoxaemia with adaptive brain hypometabolism. We determined fetal llama brain temperature, Na+ and K+ channel density ...
    • Functional muscarinic receptors in cultured skeletal muscle 
      Reyes, Roberto; Jaimovich Pérez, Enrique (Academic Press Inc., 1996)
      We studied the influence of muscarinic and nicotinic stimulation on both phosphoinositide metabolism and intracellular calcium levels in rat skeletal muscle primary cultures. Both nicotine and muscarine induced an increase ...
    • IP3 receptors, IP3 transients, and nucleus-associated Ca2+ signals in cultured skeletal muscle 
      Jaimovich Pérez, Enrique; Reyes, Roberto; Liberona Leppe, José; Powell, Jeanne A. (Amer Physiological Soc, 2000)
      Inositol 1,4,5-trisphosphate (IP3) receptors (IP3R) and ryanodine receptors (RyR) were localized in cultured rodent muscle fractions by binding of radiolabeled ligands (IP3 and ryanodine), and IP3R were visualized in situ ...
    • Localization of TREK-1, a two-pore-domain K+ channel in the peripheral vestibular system of mouse and rat 
      Nicolas, Marie Thérèse; Lesage, Florian; Reyes, Roberto; Barhanin, Jacques; Demêmes, Danielle (2004)
      The distribution of two-pore-domain (2P-domain) K+ channels of the TREK subfamily was studied using immunocytochemistry in the peripheral vestibular system of mouse and rat. Using RT-PCR, the mRNA for TREK-1, but not for ...
    • Sodium-dependent action potentials induced by brevetoxin-3 trigger both IP3 increase and intracellular Ca2+ ... 
      Liberona Leppe, José; Cárdenas Matus, Julio; Reyes, Roberto; Hidalgo Tapia, Jorge; Molgó, Jordi; Jaimovich Pérez, Enrique (CHURCHILL LIVINGSTONE, 2008-09)
      Brevetoxin-3 (PbTx-3), described to increase the open probability of voltage-dependent sodium channels, caused trains of action potentials and fast oscillatory changes in fluorescence intensity of fluo-3-loaded rat skeletal ...