title: Relationship between cardiac contractility and energy supply to the heart.
mesh_terms: D000818:Animals; D001696:Biomechanical Phenomena; D005230:Fatty Acids, Nonesterified / Q000378:metabolism; D005947:Glucose / Q000494:pharmacology; D006003:Glycogen / Q000378:metabolism; D006321:Heart / Q000187:drug effects*; D066298:In Vitro Techniques; D008297:Male; D009119:Muscle Contraction; D009206:Myocardium / Q000378:metabolism; D009539:Nicotinic Acids / Q000494:pharmacology*; D009638:Norepinephrine / Q000494:pharmacology*; D009829:Oleic Acids / Q000494:pharmacology; D051381:Rats; D013997:Time Factors; D014280:Triglycerides / Q000378:metabolism / Q000494:pharmacology
chemical_list: D005230:Fatty Acids, Nonesterified; D009539:Nicotinic Acids; D009829:Oleic Acids; D014280:Triglycerides; D006003:Glycogen; D005947:Glucose; D009638:Norepinephrine