Browsing by Author "8148cd61-cf8d-4e39-8b40-a0c034ff3a57"

Now showing items 1-3 of 3

    • Cyclic AMP-dependent protein kinase and mechanical heart function in ventricular hypertrophy induced by ... 
      Piddo Mijares, Ana María; Sánchez, María Isabel; Sapag Hagar, Mario; Corbalán, Ramón; Foncea, Rocío; Ebensperger González, Roberto; Godoy, Iván; Meléndez, Jaime; Jalil Milad, Jorge; Lavandero González, Sergio (Academic Press, 1996)
      The role of cyclic AMP-dependent protein kinase (PKA) and systolic function during the development of left ventricular hypertrophy (LVH) still remain uncertain. The aim of this work is to study PKA activity and mechanical ...
    • Hyperosmotic stress-dependent NFκB activation is regulated by reactive oxygen species and IGF-1 in cultured ... 
      Eisner, Verónica; Criollo Céspedes, Alfredo; Quiroga, Clara; Olea Azar, Claudio; Santibañez, Juan Francisco; Troncoso, Rodrigo; Chiong Lay, Mario; Díaz Araya, Guillermo; Foncea, Rocío; Lavandero González, Sergio (2006)
      We have recently shown that hyperosmotic stress activates p65/RelB NFκB in cultured cardiomyocytes with dichotomic actions on caspase activation and cell death. It remains unexplored how NFκB is regulated in cultured rat ...
    • Insulin-like growth factor-I rapidly activates multiple signal transduction pathways in cultured rat cardiac ... 
      Foncea, Rocío; Andersson, Monica; Ketterman, Albert; Blakesley, Vicky; Sapag Hagar, Mario; Sugden, Peter H.; LeRoith, Derek; Lavandero González, Sergio (1997)
      In response to insulin-like growth factor-I (IGF-I), neonatal rat cardiac myocytes exhibit a hypertrophic response. The elucidation of the IGF- I signal transduction system in these cells remains unknown. We show here that ...