title: Effect of inositol and tri-iodothyronine on the hormonal responsiveness of hepatocytes obtained from partially hepatectomized rats.
abstract: Hepatocytes obtained from animals partially hepatectomized (72 h before the experiment) have a diminished responsiveness to alpha 1-adrenergic amines, vasopressin, angiotensin and glucagon and an increased responsiveness to beta-adrenergic amines. Administration of inositol or tri-iodothyronine to the hepatectomized animals induced a recovery in the hepatocyte responsiveness to the Ca2+-dependent hormones and abolished that to beta-adrenergic amines; the response to glucagon was not improved.
mesh_terms: D000804:Angiotensin II / Q000494:pharmacology; D000818:Animals; D001127:Arginine Vasopressin / Q000494:pharmacology; D004837:Epinephrine / Q000494:pharmacology; D005260:Female; D005934:Glucagon / Q000494:pharmacology; D006498:Hepatectomy; D066298:In Vitro Techniques; D007294:Inositol / Q000494:pharmacology*; D007545:Isoproterenol / Q000494:pharmacology; D008099:Liver / Q000166:cytology / Q000187:drug effects / Q000378:metabolism*; D011433:Propranolol / Q000494:pharmacology; D051381:Rats; D011919:Rats, Inbred Strains; D014284:Triiodothyronine / Q000494:pharmacology*
chemical_list: D014284:Triiodothyronine; D000804:Angiotensin II; D001127:Arginine Vasopressin; D007294:Inositol; D005934:Glucagon; D011433:Propranolol; D007545:Isoproterenol; D004837:Epinephrine