Mechanochemical coupling at the actomyosin cross-bridges and the adrenergic inotropic receptor.
D000205:Actomyosin / Q000502:physiology*; D000251:Adenosine Triphosphatases / Q000378:metabolism; D002118:Calcium / Q000494:pharmacology; D004837:Epinephrine / Q000494:pharmacology; D066298:In Vitro Techniques; D007545:Isoproterenol / Q000494:pharmacology; D009200:Myocardial Contraction / Q000187:drug effects; D009206:Myocardium / Q000201:enzymology; D011941:Receptors, Adrenergic
D011941:Receptors, Adrenergic; D000205:Actomyosin; D000251:Adenosine Triphosphatases; D007545:Isoproterenol; D002118:Calcium; D004837:Epinephrine