title: Interactions of nicotine and tyramine with adrenergic blocking agents on ventricle strips.
mesh_terms: D000818:Animals; D004874:Ergonovine / Q000494:pharmacology*; D004878:Ergotamine / Q000494:pharmacology*; D004983:Ethanolamines / Q000494:pharmacology*; D006321:Heart / Q000187:drug effects*; D006352:Heart Ventricles / Q000187:drug effects; D066298:In Vitro Techniques; D009119:Muscle Contraction / Q000187:drug effects; D009538:Nicotine / Q000494:pharmacology*; D009638:Norepinephrine / Q000378:metabolism; D010646:Phentolamine / Q000494:pharmacology*; D051381:Rats; D014439:Tyramine / Q000494:pharmacology*
chemical_list: D004983:Ethanolamines; D009538:Nicotine; D004878:Ergotamine; D004874:Ergonovine; D009638:Norepinephrine; D014439:Tyramine; D010646:Phentolamine