Bünemann, M Downregulation of muscarinic M2 receptors linked to K+ current in cultured guinea-pig atrial myocytes. [electronic resource] - The Journal of physiology Jul 1996 - 351-62 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0022-3751 Standard No.: 10.1113/jphysiol.1996.sp021497 doi Subjects--Topical Terms: Acetylcholine--pharmacologyAnimalsCarbachol--pharmacologyCells, CulturedDown-RegulationFemaleGuinea PigsHeart--physiologyHeart AtriaKineticsMaleMembrane Potentials--drug effectsMyocardial Contraction--drug effectsMyocardium--metabolismPotassium Channels--drug effectsReceptor, Muscarinic M2Receptors, Muscarinic--biosynthesisSignal Transduction