TY - JOUR AU - Zuluaga, Susana AU - Gutiérrez Uzquiza, Álvaro AU - Bragado, Paloma AU - Alvarez-Barrientos, Alberto AU - Benito De Las Heras, Manuel R. AU - Nebreda, Angel R AU - Porras Gallo, María Almudena PY - 2007 DO - 10.1016/j.febslet.2007.06.078 SN - 0014-5793 UR - https://hdl.handle.net/20.500.14352/92697 T2 - FEBS Letters AB - The small GTP-ase Rac-1 can trigger p38 MAPK activation and, in turn, p38alpha can regulate signalling pathways that potentially impinge on Rac-1 activity. We have investigated the cross-talk between p38alpha and Rac-1 and found that p38alpha... LA - eng M2 - 3819 KW - p38 MAPK KW - Cardiomyocyte KW - Actin KW - Adhesion KW - Caveolin-1 KW - Rac-1 TI - p38alpha MAPK can positively or negatively regulate Rac-1 activity depending on the presence of serum TY - journal article VL - 581 ER -