title: Characterization of alpha-adrenergic receptors in guinea-pig vas deferens by [3H]dihydroergocryptine binding.
mesh_terms: D000818:Animals; D001667:Binding, Competitive; D004088:Dihydroergotoxine / Q000378:metabolism*; D006168:Guinea Pigs; D066298:In Vitro Techniques; D007700:Kinetics; D008297:Male; D008566:Membranes / Q000378:metabolism; D009119:Muscle Contraction / Q000187:drug effects; D009130:Muscle, Smooth / Q000187:drug effects; D010627:Phenethylamines / Q000378:metabolism / Q000494:pharmacology; D011869:Radioligand Assay; D011941:Receptors, Adrenergic / Q000378:metabolism*; D011942:Receptors, Adrenergic, alpha / Q000378:metabolism*; D014649:Vas Deferens / Q000187:drug effects / Q000294:innervation* / Q000378:metabolism
chemical_list: D010627:Phenethylamines; D011941:Receptors, Adrenergic; D011942:Receptors, Adrenergic, alpha; D004088:Dihydroergotoxine