BungarotoxinsAcetylcholineReceptors, Metabotropic GlutamateReceptors, NicotinicReceptors, Cholinergicalpha7 Nicotinic Acetylcholine ReceptorReceptor, Metabotropic Glutamate 5TorpedoNicotinic AntagonistsNicotinic AgonistsReceptors, MuscarinicNicotineElectric OrganMyasthenia GravisCycloleucineCarbacholNeuromuscular JunctionTubocurarineConotoxinsBicyclo Compounds, HeterocyclicReceptor, Muscarinic M1AconitineExcitatory Amino Acid AgonistsCobra Neurotoxin ProteinsCholinergic AgentsMusclesAzocinesAgrinReceptor, Muscarinic M3Receptor, Muscarinic M2Muscarinic AgonistsExcitatory Amino Acid AntagonistsMecamylamineNeuronsQuinuclidinyl BenzilateDihydro-beta-ErythroidineMuscarinic AntagonistsResorcinolsSynaptic TransmissionQuinolizinesVesicular Acetylcholine Transport ProteinsCholinergic AgonistsMethoxyhydroxyphenylglycolPatch-Clamp TechniquesDose-Response Relationship, DrugPyridinesN-MethylscopolamineMotor EndplateAtropineAmphibian VenomsRats, Sprague-DawleyGlutamic AcidReceptor, Muscarinic M4Xenopus laevisSynapsesElectrophorusBicyclo CompoundsMembrane PotentialsSynaptic MembranesMuscle DenervationGlycineReceptor AggregationOxotremorineMyasthenic Syndromes, CongenitalElectrophysiologyProtein SubunitsCalciumAllosteric RegulationAcetylcholinesteraseHippocampusElectric StimulationReceptors, GlutamateCholinesterase InhibitorsAminobutyratesIon ChannelsCholinergic AntagonistsCells, CulturedCholinePhysostigmineOocytesParasympathomimeticsAmino Acid SequenceMolecular Sequence DataDecamethonium CompoundsQuisqualic AcidGallamine TriethiodideReceptor, Muscarinic M5NeurotoxinsParasympatholyticsBinding SitesRats, WistarDimethylphenylpiperazinium IodideKineticsExcitatory Postsynaptic PotentialsXanthenesBinding, CompetitiveAzetidinesXenopusRadioligand AssayCell Line