Gastrointestinal HormonesGastrointestinal MotilityCholecystokininSecretinMotilinGastric EmptyingReceptors, Gastrointestinal HormonePeptide YYPancreatic PolypeptideGastrointestinal TransitPeptidesGastrinsDuodenumTetragastrinPeptide HormonesGhrelinHormonesEnteric Nervous SystemGastric Inhibitory PolypeptideSincalideGlucagon-Like Peptide 1GlucagonIleusMyoelectric Complex, MigratingNitrergic NeuronsSenna PlantPancreas, ExocrineMurrayaReceptors, Serotonin, 5-HT4Intestine, SmallNeurotensinThyroid HormonesGastrointestinal AgentsSomatostatinPropanthelineCisaprideAppetiteFollicle Stimulating HormoneSperm MotilityIntestinal Pseudo-ObstructionProtein PrecursorsLuteinizing HormoneGastrointestinal DiseasesInsulinPancreasInterstitial Cells of CajalParathyroid HormoneStomachColonGastrointestinal TractGonadotropin-Releasing HormoneMetoclopramideAntidiarrhealsMuscle, SmoothGonadal Steroid HormonesAdrenocorticotropic HormoneAcupunctureDigestive System Physiological PhenomenaColonic Diseases, FunctionalPeristalsisPeptide FragmentsCatharticsSerotonin 5-HT4 Receptor AgonistsLoperamidePituitary HormonesPyloric AntrumIleumAmino Acid SequenceManometryReceptors, Thyroid HormoneConstipationBlood GlucoseHuman Growth HormoneDefecationAntimicrobial Cationic PeptidesMyenteric PlexusMolecular Sequence DataDigestive SystemEatingMuscle ContractionSerotonin Receptor AgonistsIrritable Bowel SyndromeDomperidoneInsect HormonesPeptide LibraryCroton OilInvertebrate HormonesPituitary GlandTriiodothyronineJejunumDose-Response Relationship, DrugRelaxinCorticotropin-Releasing HormoneFastingCarboxypeptidase HTime FactorsJuvenile HormonesNatriuretic PeptidesProlactinHormone Replacement Therapy