Differential response of transmural dispersion of repolarization and torsade de pointes to beta-adrenergic agonists and antagonists in three models of the long QT syndrome.
Shimizu
W
W
Department of Internal Medicine, National Cardiovascular Center, Suita, Osaka, Japan.
Antzelevitch
C
C
D000318:Adrenergic beta-Agonists / Q000494:pharmacology*; D000319:Adrenergic beta-Antagonists / Q000494:pharmacology*; D000818:Animals; D004562:Electrocardiography / Q000187:drug effects*; D006801:Humans; D007473:Ion Channels / Q000235:genetics; D007545:Isoproterenol / Q000494:pharmacology*; D008133:Long QT Syndrome / Q000235:genetics / Q000503:physiopathology*; D009154:Mutation; D011433:Propranolol / Q000494:pharmacology*; D012815:Signal Processing, Computer-Assisted; D016171:Torsades de Pointes / Q000235:genetics / Q000503:physiopathology*
D000318:Adrenergic beta-Agonists; D000319:Adrenergic beta-Antagonists; D007473:Ion Channels; D011433:Propranolol; D007545:Isoproterenol