title: Calcium channels: mechanisms of beta-adrenergic modulation and ion permeation.
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D002118:Calcium / Q000378:metabolism*; D002478:Cells, Cultured; D004553:Electric Conductivity; D005071:Evoked Potentials / Q000187:drug effects; D006168:Guinea Pigs; D006352:Heart Ventricles / Q000378:metabolism; D007473:Ion Channels / Q000378:metabolism*; D007545:Isoproterenol / Q000494:pharmacology*; D009206:Myocardium / Q000378:metabolism*; D011892:Rana catesbeiana; D051381:Rats; D011943:Receptors, Adrenergic, beta / Q000502:physiology*
chemical_list: D007473:Ion Channels; D011943:Receptors, Adrenergic, beta; D007545:Isoproterenol; D002118:Calcium