TY - GEN AU - Yang,T AU - Snyders,D J AU - Roden,D M TI - Ibutilide, a methanesulfonanilide antiarrhythmic, is a potent blocker of the rapidly activating delayed rectifier K+ current (IKr) in AT-1 cells. Concentration-, time-, voltage-, and use-dependent effects SN - 0009-7322 PY - 1995///0413 KW - Animals KW - Anti-Arrhythmia Agents KW - pharmacology KW - Cell Line KW - Cells, Cultured KW - Dose-Response Relationship, Drug KW - Heart KW - drug effects KW - Mice KW - Patch-Clamp Techniques KW - Phenethylamines KW - Potassium Channel Blockers KW - Sulfonamides KW - Time Factors N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1161/01.cir.91.6.1799 ER -