TY - JOUR AU - Caballero Collado, Ricardo AU - Dolz Gaitón, Pablo AU - Gómez García, Ricardo AU - Amorós García, Irene AU - Barana Muñoz, Adriana AU - González de la Fuente, Marta AU - Osuna, Lourdes AU - Duarte, Juan AU - López Izquierdo, Angélica AU - Moraleda, Ignacio AU - Gálvez Ruano, Enrique AU - Sánchez Chapula, José Antonio AU - Tamargo Menéndez, Juan AU - Delpón Mosquera, María Eva PY - 2010 DO - 10.1073/pnas.1004021107 SN - 0027-8424 UR - https://hdl.handle.net/20.500.14352/92209 T2 - Proceedings of the National Academy of Sciences (PNAS) AB - Both increase and decrease of cardiac inward rectifier current (I(K1)) are associated with severe cardiac arrhythmias. Flecainide, a widely used antiarrhythmic drug, exhibits ventricular proarrhythmic effects while effectively controlling ventricular... LA - eng M2 - 15631 PB - National Academy of Sciences KW - Cardiac IK1 KW - Kir2.2 channel KW - Kir2.3 channel KW - Andersen mutations KW - Inwardrectifying channel TI - Flecainide increases Kir2.1 currents by interacting with cysteine 311, decreasing the polyamine-induced rectification TY - journal article VL - 107 ER -