title: G protein mediated regulation of K+ channels in heart.
authors.affiliation: Department of Physiology and Biophysics, University of Texas Medical Branch, Galveston 77550-2781.
authors.forename: G
authors.initials: G
authors.lastname: Szabo
authors.forename: A S
authors.initials: AS
authors.lastname: Otero
mesh_terms: D000818:Animals; D019204:GTP-Binding Proteins / Q000502:physiology*; D015640:Ion Channel Gating; D009116:Muscarine / Q000378:metabolism; D009206:Myocardium / Q000166:cytology / Q000378:metabolism*; D015221:Potassium Channels / Q000502:physiology*
chemical_list: D015221:Potassium Channels; D009116:Muscarine; D019204:GTP-Binding Proteins