title: Reciprocal inhibition of cardiac responses to norepinephrine and insulin.
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D004305:Dose-Response Relationship, Drug; D004347:Drug Interactions; D006352:Heart Ventricles / Q000187:drug effects; D007328:Insulin / Q000494:pharmacology*; D007329:Insulin Antagonists; D009200:Myocardial Contraction / Q000187:drug effects*; D009638:Norepinephrine / Q000008:administration & dosage / Q000494:pharmacology*; D011217:Practolol / Q000494:pharmacology; D013552:Swine; D016276:Ventricular Function
chemical_list: D007328:Insulin; D007329:Insulin Antagonists; D011217:Practolol; D009638:Norepinephrine