[Influence of dexamethasone on the responses of isolated coronary arteries to adrenaline].
The effect of Dexamethasone on the adrenaline-induced relaxation was studied in vitro. Relaxation of response to adrenaline increased by Dexamethasone. We suggest that the Dexamethasone influence depends on inhibition of Catecol-O-methyl transferase (COMT).
D000818:Animals; D002417:Cattle; D003331:Coronary Vessels / Q000187:drug effects*; D003907:Dexamethasone / Q000494:pharmacology*; D004357:Drug Synergism; D004837:Epinephrine / Q000494:pharmacology*; D066298:In Vitro Techniques; D009130:Muscle, Smooth / Q000187:drug effects; D014664:Vasodilation / Q000187:drug effects
D003907:Dexamethasone; D004837:Epinephrine
Influenza del desametazone sulle risposte di arterie coronarie isolate all'adrenalina.