Vasoactive Intestinal PeptideReceptors, Vasoactive Intestinal PeptideReceptors, Vasoactive Intestinal Peptide, Type IIReceptors, Vasoactive Intestinal Polypeptide, Type IPituitary Adenylate Cyclase-Activating PolypeptidePeptide PHIPeptidesGastrointestinal HormonesReceptors, Gastrointestinal HormoneNeuropeptidesReceptors, Pituitary Adenylate Cyclase-Activating PolypeptideSecretinReceptors, Pituitary HormoneReceptors, Pituitary Adenylate Cyclase-Activating Polypeptide, Type ICyclic AMPSubstance PNeuropeptide YPeptide FragmentsSubmucous PlexusCalcitonin Gene-Related PeptideSomatostatinAmino Acid SequenceMolecular Sequence DataColforsinNeurotensinNeurotransmitter AgentsMuscle RelaxationAdenylate CyclaseCells, CulturedMuscle, SmoothRNA, MessengerDose-Response Relationship, DrugPeptides, CyclicGuinea PigsCell LineTurkeysAtropinePeptide LibraryKineticsImmunohistochemistrySubmandibular GlandCholine O-AcetyltransferaseParasympathetic Nervous SystemNuclear Localization SignalsCholecystokininEnteric Nervous SystemTracheaProtein BindingCell MembraneExocrine GlandsGlucagon-Like Peptide 2OligopeptidesMyenteric PlexusGanglioneuromaSuprachiasmatic Nucleus1-Methyl-3-isobutylxanthineNeuronsBase SequenceSignal TransductionMotilinAntimicrobial Cationic PeptidesIsoproterenolRats, Sprague-DawleyGastrin-Releasing PeptideBinding, CompetitiveRats, Inbred StrainsAutonomic AgentsPancreatic HormonesSalivationGastric FundusSalt GlandIntestine, SmallRats, WistarVipomaDumping SyndromeBinding SitesPancreatic PolypeptideRadioimmunoassayPancreasCyclic AMP-Dependent Protein KinasesElectric StimulationDogsDogfishCiliary BodyVasodilator AgentsMedian EminenceIleumBombesinMice, Inbred C57BLSwineCiliary Neurotrophic FactorPituitary Gland, AnteriorEnkephalin, MethionineRabbitsIntestinal SecretionsIodine RadioisotopesLacrimal ApparatusReceptors, NeuropeptideCarbacholMuscle Contraction