title: Decreased responsiveness of the adenylate cyclase system on left atria from hypothyroid rats.
mesh_terms: D000262:Adenylyl Cyclases / Q000378:metabolism*; D000818:Animals; D000242:Cyclic AMP / Q000378:metabolism; D004558:Electric Stimulation; D007037:Hypothyroidism / Q000201:enzymology*; D066298:In Vitro Techniques; D007545:Isoproterenol / Q000494:pharmacology; D008297:Male; D009200:Myocardial Contraction / Q000187:drug effects; D009206:Myocardium / Q000201:enzymology*; D010656:Phenylephrine / Q000494:pharmacology; D011441:Propylthiouracil / Q000494:pharmacology; D051381:Rats; D012969:Sodium Fluoride / Q000494:pharmacology; D015016:Yohimbine / Q000494:pharmacology
chemical_list: D010656:Phenylephrine; D015016:Yohimbine; D011441:Propylthiouracil; D012969:Sodium Fluoride; D000242:Cyclic AMP; D000262:Adenylyl Cyclases; D007545:Isoproterenol