title: Inhibition of the slow response action potential during the aftercontraction in mammalian heart muscle.
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D002110:Caffeine / Q000494:pharmacology; D002122:Calcium Chloride / Q000494:pharmacology*; D003080:Cold Temperature; D006168:Guinea Pigs; D006321:Heart / Q000502:physiology*; D007473:Ion Channels / Q000187:drug effects / Q000502:physiology; D009200:Myocardial Contraction / Q000187:drug effects*; D009638:Norepinephrine / Q000494:pharmacology*; D012964:Sodium / Q000378:metabolism
chemical_list: D007473:Ion Channels; D002110:Caffeine; D012964:Sodium; D002122:Calcium Chloride; D009638:Norepinephrine