Evidence for a neurogenic "rebound" contraction of the smooth muscle of the chicken proventriculus.
D000818:Animals; D001285:Atropine / Q000494:pharmacology*; D002645:Chickens; D006584:Hexamethonium Compounds / Q000494:pharmacology*; D009119:Muscle Contraction; D009130:Muscle, Smooth / Q000502:physiology*; D009469:Neuromuscular Junction / Q000187:drug effects / Q000502:physiology; D010830:Physostigmine / Q000494:pharmacology*; D011531:Proventriculus / Q000502:physiology*; D014630:Vagus Nerve / Q000502:physiology
D006584:Hexamethonium Compounds; D001285:Atropine; D010830:Physostigmine