title: Long-lasting supersensitivity of the rat vas deferens to norepinephrine after chronic guanethidine administration.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology; D000818:Animals; D003042:Cocaine / Q000494:pharmacology; D004305:Dose-Response Relationship, Drug; D004558:Electric Stimulation; D005453:Fluorescence; D006145:Guanethidine / Q000494:pharmacology*; D006651:Histocytochemistry; D006892:Hydroxydopamines / Q000378:metabolism; D008297:Male; D008854:Microscopy, Electron; D009638:Norepinephrine / Q000494:pharmacology*; D010525:Peripheral Nerves / Q000378:metabolism; D051381:Rats; D013997:Time Factors; D014649:Vas Deferens / Q000187:drug effects* / Q000294:innervation
chemical_list: D006892:Hydroxydopamines; D003042:Cocaine; D000109:Acetylcholine; D009638:Norepinephrine; D006145:Guanethidine