Physostigmine, but not neostigmine, inhibits acetylcholine release.
D000109:Acetylcholine / Q000378:metabolism*; D000818:Animals; D001001:Anura; D002802:Cholinesterases / Q000378:metabolism; D005071:Evoked Potentials / Q000187:drug effects; D009388:Neostigmine / Q000494:pharmacology*; D009469:Neuromuscular Junction / Q000187:drug effects / Q000201:enzymology; D010830:Physostigmine / Q000494:pharmacology*; D011894:Rana pipiens; D012584:Sciatic Nerve / Q000187:drug effects / Q000201:enzymology; D009435:Synaptic Transmission / Q000187:drug effects
D009388:Neostigmine; D010830:Physostigmine; D002802:Cholinesterases; D000109:Acetylcholine