On equilibrium dissociation constants for complexes of drug-receptor subtypes. Selective and non-selective interactions of partial agonists with two plausible beta-adrenoceptor subtypes mediating positive chronotropic effects of (-)-isoprenaline in kitten atria.
D000318:Adrenergic beta-Agonists / Q000494:pharmacology*; D000818:Animals; D002415:Cats; D006339:Heart Rate / Q000187:drug effects*; D066298:In Vitro Techniques; D007545:Isoproterenol / Q000031:analogs & derivatives / Q000037:antagonists & inhibitors / Q000494:pharmacology*; D010643:Phenoxybenzamine / Q000494:pharmacology; D011217:Practolol / Q000494:pharmacology; D011941:Receptors, Adrenergic / Q000502:physiology*; D011943:Receptors, Adrenergic, beta / Q000502:physiology*; D013268:Stimulation, Chemical
D000318:Adrenergic beta-Agonists; D011941:Receptors, Adrenergic; D011943:Receptors, Adrenergic, beta; D010643:Phenoxybenzamine; C033822:4-chloroisoprenaline; D007545:Isoproterenol; D011217:Practolol