AcetylcholineAcetylcholinesteraseCholinesterase InhibitorsCholine O-AcetyltransferaseVesicular Acetylcholine Transport ProteinsCholineReceptors, NicotinicReceptors, Cholinergicalpha7 Nicotinic Acetylcholine ReceptorNeurotransmitter AgentsBungarotoxinsTorpedoNicotinic AntagonistsNicotinic AgonistsReceptors, MuscarinicNicotineElectric OrganNeuromuscular JunctionMyasthenia GravisCarbacholTubocurarineConotoxinsAconitineReceptor, Muscarinic M1Cobra Neurotoxin ProteinsMusclesAgrinCholinergic AgentsReceptor, Muscarinic M2Receptor, Muscarinic M3AzocinesMuscarinic AgonistsMecamylamineQuinuclidinyl BenzilateNeuronsBicyclo Compounds, HeterocyclicSynaptic TransmissionMuscarinic AntagonistsDihydro-beta-ErythroidineAtropineQuinolizinesMotor EndplateCholinergic AgonistsNeurotransmitter Transport ProteinsN-MethylscopolamineAmphibian VenomsSynaptic MembranesXenopus laevisDose-Response Relationship, DrugReceptor, Muscarinic M4SynapsesElectrophorusPatch-Clamp TechniquesOxotremorineMuscle DenervationReceptor AggregationMyasthenic Syndromes, CongenitalMembrane PotentialsReceptors, NeurotransmitterProtein SubunitsElectrophysiologyIon ChannelsCholinergic AntagonistsMolecular Sequence DataCalciumAmino Acid SequencePhysostigmineParasympathomimeticsRats, Sprague-DawleyOocytesgamma-Aminobutyric AcidBrainKineticsSynaptic VesiclesPresynaptic TerminalsDimethylphenylpiperazinium IodidePlasma Membrane Neurotransmitter Transport ProteinsElectric StimulationPyridinesCells, CulturedGlutamic AcidDecamethonium CompoundsParasympatholyticsGallamine TriethiodideBinding SitesReceptor, Muscarinic M5DopamineXenopusBinding, CompetitiveGanglia, ParasympatheticAzetidinesNerve Tissue ProteinsSynaptosomesCell MembraneSerotoninPirenzepineRadioligand AssayCurareGanglionic StimulantsAnabasine