Gastrointestinal HormonesGastrointestinal MotilityCholecystokininSecretinMotilinGastric EmptyingReceptors, Gastrointestinal HormoneGastrointestinal TransitPancreatic PolypeptidePeptide YYDuodenumTetragastrinGastrinsEnteric Nervous SystemSincalideGastric Inhibitory PolypeptideGhrelinIleusMyoelectric Complex, MigratingNitrergic NeuronsSenna PlantPancreas, ExocrineMurrayaGlucagon-Like Peptide 1Receptors, Serotonin, 5-HT4Intestine, SmallGlucagonGastrointestinal AgentsPropanthelineCisaprideNeurotensinAppetiteSperm MotilityIntestinal Pseudo-ObstructionGastrointestinal TractGastrointestinal DiseasesInterstitial Cells of CajalStomachColonPancreasSomatostatinHormonesInsulinDigestive System Physiological PhenomenaAntidiarrhealsMetoclopramideAcupunctureMuscle, SmoothColonic Diseases, FunctionalPeristalsisCatharticsSerotonin 5-HT4 Receptor AgonistsLoperamidePyloric AntrumIleumManometryDigestive SystemConstipationProtein PrecursorsDefecationMyenteric PlexusThyroid HormonesBlood GlucoseFollicle Stimulating HormoneMuscle ContractionSerotonin Receptor AgonistsLuteinizing HormoneIrritable Bowel SyndromeDomperidoneCroton OilEatingJejunumParathyroid HormoneFastingRectumGonadotropin-Releasing HormoneGonadal Steroid HormonesGallbladderNitric Oxide Synthase Type IVagus NervePiperidinesReceptors, Thyroid HormoneIntestinesPlant ExtractsHuman Growth HormoneUrinary Tract InfectionsCell MovementAdrenocorticotropic HormoneGuinea PigsTime FactorsPressureRats, WistarAtropineSerotoninDiarrheaPituitary HormonesDose-Response Relationship, DrugDogsRats, Sprague-DawleyUrinary Tract