Receptors, MuscarinicReceptor, Muscarinic M1Receptor, Muscarinic M3Muscarinic AgonistsMuscarinic AntagonistsQuinuclidinyl BenzilateReceptor, Muscarinic M2N-MethylscopolamineReceptor, Muscarinic M4AcetylcholineCarbacholReceptors, CholinergicReceptors, NicotinicReceptor, Muscarinic M5Oxotremorinealpha7 Nicotinic Acetylcholine ReceptorAtropineCholinergic AgonistsPirenzepinePropylbenzilylcholine MustardGallamine TriethiodideParasympatholyticsBungarotoxinsNicotinic AntagonistsScopolamine DerivativesTorpedoCholinergic AgentsThiadiazolesAlcuroniumMuscarineDexetimideQuinuclidinesCHO CellsBenzilatesRadioligand AssayNicotinic AgonistsGTP-Binding ProteinsDiaminesArecolineAllosteric SiteParasympathomimeticsPilocarpineCricetinaeScopolamine HydrobromideNicotineDose-Response Relationship, DrugTropicamideAllosteric RegulationElectric OrganBinding, CompetitiveVesicular Acetylcholine Transport ProteinsSalivationPhosphatidylinositolsPiperidinesPhthalimidesCricetulusGTP-Binding Protein alpha Subunits, Gq-G11Myasthenia GravisCholinesterase InhibitorsCholinergic AntagonistsLigandsTransfectionTubocurarineMolecular Sequence DataNeuromuscular JunctionNeuronsCell LineTacrineKineticsAmino Acid SequenceType C PhospholipasesCalciumG-Protein-Coupled Receptor KinasesGalantamineGuanosine 5'-O-(3-Thiotriphosphate)AconitineConotoxinsSignal TransductionCell MembraneInositol PhosphatesRats, Sprague-DawleyAcetylcholinesteraseMecamylamineParasympathetic Nervous SystemCobra Neurotoxin ProteinsMusclesAzocinesPatch-Clamp TechniquesSynaptic TransmissionAgrinBinding SitesBrainMice, KnockoutMembrane PotentialsTritiumElapidaeElectrophysiologyCholineCells, CulturedGTP-Binding Protein alpha Subunits, Gi-Go