Browsing by Author "Gálvez, Anita"

Now showing items 1-7 of 7

    • Early prevention of experimental left ventricular hypertrophy in experimental hypertension and angiotensin ... 
      Gálvez, Anita; Ocaranza, María Paz; Lavandero González, Sergio; Jalil Milad, Jorge (EDICIONES DOYMA S/L, 2001-11)
      Introduction. Angiotensin II levels can be partially inhibited during chronic administration of angiotensin converting enzyme (ACE) inhibitors, limiting from a clinical point of view its efficacy in the treatment of ...
    • Effects of antihypertensive treatment on cardiac IGF-1 during prevention of ventricular hypertrophy in the rat 
      Jalil Milad, Jorge; Ebensperger González, Roberto; Meléndez Vergara, Jaime; Acevedo, E.; Sapag Hagar, Mario; González Jara, Fabián Rodrigo; Gálvez, Anita; Pérez Montes, Viviana; Lavandero González, Sergio (PERGAMON-ELSEVIER SCIENCE LTD, 1999-03-26)
      There is some evidence that cardiac rather than circulating insulin-like growth factor-1 (IGF-1) levels contribute to the development of renovascular hypertensive left ventricular hypertrophy (LVH), remaining unknown the ...
    • Extracellular regulated kinase, but not protein kinase C, is an antiapoptotic signal of insulin-like growth ... 
      Foncea Avila, Rocío; Gálvez, Anita; Pérez Montes, Viviana; Morales, María Paz; Calixto, Andrea; Meléndez Vergara, Jaime; González Jara, Fabián Rodrigo; Díaz Araya, Guillermo; Sapag Hagar, Mario; Sugden, Peter H.; LeRoith, Derek; Lavandero González, Sergio (ACADEMIC PRESS INC, 2000-07-05)
      This study aims to elucidate the signaling pathway for insulin-like growth factor-1 (IGF-1) in cultured neonatal rat cardiomyocytes and particularly the role of IGF-1 in cardiac apoptosis, IGF-1 stimulated polyphosphoinositide ...
    • IGF-1 regulates apoptosis of cardiac myocyte induced by osmotic-stress 
      Morales, María Paz; Gálvez, Anita; Eltit Ortega, José Miguel; Ocaranza, María Paz; Díaz Araya, Guillermo; Lavandero González, Sergio (ACADEMIC PRESS INC, 2000-04-21)
      Insulin-like growth factor-1 (IGF-1) is a natural protectant of cardiac myocytes that has been shown to improve cardiac function. The role of IGF-1 in attenuating apoptosis induced by osmotic stress (sorbitol, SOR) or by ...
    • Mecanismos moleculares en la apoptosis del cardiomiocito y sus proyecciones patológicas y terapéuticas 
      Maldonado, Carola; Eisner, Verónica; Gálvez, Anita; Ulloa Valenzuela, Juan Alberto; Criollo Céspedes, Alfredo; Ocaranza Osses, Paula; Eltit Ortega, José Miguel; Morales, María Paz; Quiroga Lagos, Clara; Campos Bastidas, Ximena; Chiong Lay, Mario; Sapag Hagar, Mario; Lavandero González, Sergio (Sociedad Chilena de Cardiología y Cirugía Cardiovascular, 2001)
      La apoptosis junto a la paraptosis y la necrosis constituyen las principales formas de muerte celular conocidas hasta la fecha. La apoptosis se caracteriza por una disminución del volumen celular y formación de "cuerpos ...
    • Prevención precoz de hipertrofia ventricular izquierda en la hipertensión experimental y concentraciones ... 
      Gálvez, Anita; Ocaranza, María Paz; Lavandero González, Sergio; Jalil Milad, Jorge (Sociedad Española de Cardiología, 2001)
      En este modelo experimental de HVI hipertensiva mixta existe una activación temprana de la ECA plasmática y cardíaca. La administración precoz de un IECA previene el desarrollo de hipertensión e HVI al inhibir el aumento ...
    • A rapid and strong apoptotic process is triggered by hyperosmotic stress in cultured rat cardiac myocytes 
      Gálvez, Anita; Morales, María Paz; Eltit Ortega, José Miguel; Ocaranza, María Paz; Carrasco Alarcón, Loreto del Pilar; Campos Bastidas, Ximena; Sapag Hagar, Mario; Díaz Araya, Guillermo; Lavandero González, Sergio (SPRINGER-VERLAG, 2001-05)
      In all cell types, the maintenance of normal cell volume is an essential homeostatic function. Relatively little is known about the induction of apoptosis by hyperosmotic stress and its molecular mechanism in terminally ...