CarbacholSodiumCholinergic AgonistsReceptors, MuscarinicMuscarinic AgonistsAtropineSodium ChannelsParasympathomimeticsMuscle, SmoothMuscarinic AntagonistsReceptor, Muscarinic M3Quinuclidinyl BenzilateGuinea PigsCalciumMuscle ContractionReceptor, Muscarinic M2PirenzepineN-MethylscopolamineSodium, DietaryTracheaPotassiumAcetylcholineParasympatholyticsIleumHistamineDose-Response Relationship, DrugParotid GlandSodium ChlorideCholinergic AgentsReceptor, Muscarinic M1Inositol PhosphatesPhosphatidylinositolsMembrane PotentialsReceptors, CholinergicUrinary BladderOxotremorineDiaminesSincalideIsoproterenolMuscle RelaxationChloridesSodium Channel BlockersSodium IsotopesParietal Cells, GastricParasympathetic Nervous SystemHexamethonium CompoundsKineticsLacrimal ApparatusSodium Dodecyl SulfateSodium BicarbonatePotassium ChlorideElectric StimulationRats, Sprague-DawleyEccrine GlandsTetrodotoxinSodium FluoridePhysostigmineAminopyrineColforsinCholinergic AntagonistsStimulation, ChemicalType C PhospholipasesPonsRats, WistarPropylbenzilylcholine MustardRats, Inbred StrainsRabbitsNitroprussideSugar PhosphatesScopolamine DerivativesInositol 1,4,5-TrisphosphatePilocarpineProtein Kinase CColonMioticsSweat GlandsEpithelial Sodium ChannelsNorepinephrineSodium NitriteCyclic AMPSodium CompoundsPertussis ToxinTubocurarineTime FactorsLithiumElectrophysiologyDecamethonium CompoundsCells, CulturedSodium SalicylateAmylasesThapsiaVirulence Factors, BordetellaAction PotentialsCyclic GMPNeuromuscular Depolarizing AgentsOuabainPancreasCholecystokininHexamethoniumCromolyn Sodium