Pituitary Adenylate Cyclase-Activating PolypeptideReceptors, Pituitary Adenylate Cyclase-Activating Polypeptide, Type IReceptors, Pituitary HormoneNeuropeptidesVasoactive Intestinal PeptideReceptors, Vasoactive Intestinal Polypeptide, Type IReceptors, Vasoactive Intestinal Peptide, Type IINeurotransmitter AgentsPeptide PHICyclic AMPDual Specificity Phosphatase 2Pancreatic HormonesGonadotrophsEnterochromaffin-like CellsPituitary GlandCyclic AMP-Dependent Protein KinasesPC12 CellsAdenylate CyclaseSignal TransductionSecretinNeuronsTachyphylaxisRNA, MessengerChromaffin CellsFlushingIsoquinolinesRats, Sprague-DawleySuprachiasmatic NucleusGanglia, ParasympatheticDose-Response Relationship, DrugCells, CulturedNerve Growth FactorsSuperior Cervical GanglionChromograninsFollistatinColforsinDiazepam Binding InhibitorGalaninMeningeal Arteriesalpha-CyclodextrinsChromogranin ANeuroprotective AgentsMigraine without AuraNeurogenic InflammationPeptide FragmentsApaminNeuritesCatecholaminesMuscle, SmoothCalciumRats, WistarSecond Messenger Systems1-Methyl-3-isobutylxanthinePituitary Gland, AnteriorFollicle Stimulating Hormone, beta SubunitHistidine DecarboxylaseVasodilator AgentsGuinea PigsMolecular Sequence DataReverse Transcriptase Polymerase Chain ReactionTyrosine 3-MonooxygenaseLuteinizing Hormone, beta SubunitGene Expression RegulationSplanchnic NervesChordataAmino Acid SequenceNerve FibersCyclic AMP Response Element-Binding ProteinOncogene Proteins v-fosPrimary Cell CultureAtropineGastric FistulaSulfonamidesNitroprussideGanglia, AutonomicTilapiaCerebral CortexGeeseParaventricular Hypothalamic NucleusEnzyme InhibitorsHypothalamusMicroscopy, VideoSomatostatinAnimals, NewbornHistamine ReleasePhenylethanolamine N-MethyltransferaseCyclic AMP-Dependent Protein Kinase Type IIAdrenal MedullaEnzyme ActivationIn Situ HybridizationSympathetic Nervous SystemGastric AcidNitric Oxide Synthase Type ICarpsUrotheliumMyenteric PlexusGuanethidineVesicular Acetylcholine Transport ProteinsAdrenal GlandsCystitis