MucusCervix MucusMucinsIntestinal SecretionsBodily SecretionsSecretory RateBacterial Secretion SystemsMucociliary ClearanceGastric MucosaExocrine GlandsCells, CulturedInsulinMucin-2Gastric AcidMucin 5ACIntestinal MucosaGastric MucinsGoblet CellsIslets of LangerhansGastric JuiceBacterial ProteinsBicarbonatesTracheaMucin-5BRespiratory MucosaCell LinePancreatic JuiceChloridesGlucoseLuteinizing HormoneSecretory PathwayPentagastrinCalciumSecretinPancreasMolecular Sequence DataRNA, MessengerExocytosisBronchiDuodenumColonDose-Response Relationship, DrugInsulin-Secreting CellsEpithelial CellsTime FactorsRespiratory SystemMice, Inbred C57BLPeriodic Acid-Schiff ReactionExpectorantsCystic FibrosisAmino Acid SequenceRats, Sprague-DawleyAmylasesStimulation, ChemicalRats, WistarSignal TransductionSecretory VesiclesMucin-3StomachRats, Inbred StrainsProlactinBacterial AdhesionKineticsPituitary GlandCytokinesGastrinsEpitheliumBiological TransportLungGlucagonGlycoproteinsMice, KnockoutCyclic AMPMucous MembraneCarbacholSomatostatinSwineProtein TransportProgesteroneViscosityBody FluidsGonadotropin-Releasing HormoneBileCattleCystic Fibrosis Transmembrane Conductance RegulatorSheepFollicle Stimulating HormoneRadioimmunoassayIleumGene Expression RegulationPerfusionModels, BiologicalAdrenocorticotropic HormoneGlucagon-Like Peptide 1Hydrogen-Ion ConcentrationCytoplasmic GranulesHistaminePituitary Gland, AnteriorIntestinesReverse Transcriptase Polymerase Chain Reaction