Intestinal MucosaIntestinesGerm-Free LifeFecesCecumEpimediumEubacteriumIntestine, SmallMercury RadioisotopesBacteria, AerobicBacteria, AnaerobicBifidobacteriumGastric MucosaJejunumBacteriaTriazolamClostridium sordelliiColonIleumLactobacillusLithocholic AcidIntestine, LargeAngiostrongylusGram-Negative Facultatively Anaerobic RodsMouth MucosaFusobacteriumEnterobacteriaceaeBacteroidesProbioticsGastrointestinal TractSpecific Pathogen-Free OrganismsClostridiumLactase-Phlorizin HydrolaseAnti-Bacterial AgentsDuodenumColitisEscherichia coliNasal MucosaMicrobiotaAnaerobiosisCarbolinesAdministration, OralCeliac DiseaseIntestinal DiseasesIntestinal AbsorptionEnterococcusMucous MembraneGlycosidesMetabolic Detoxication, DrugClostridium perfringensClostridium difficileEnterocytesBacterial TranslocationSucraseMice, Inbred C57BLImmunity, MucosalDisease Models, AnimalCulture MediaChromatography, High Pressure LiquidDrug Resistance, MicrobialMicrovilliIntestinal SecretionsGliadinInflammatory Bowel DiseasesDigestive SystemSwineColitis, UlcerativeEnteritisCrohn DiseaseGlutensEpitheliumIleitisBacterial AdhesionCaco-2 CellsPeyer's PatchesOlfactory MucosaDisaccharidasesEnterocolitisPermeabilityRats, Inbred StrainsEpithelial CellsLaryngeal MucosaTrichostrongylosisImmunoglobulin ADiarrheaLymphRats, WistarStomachRNA, MessengerBiopsyLiverVaginaAmine Oxidase (Copper-Containing)ChlordanRats, Sprague-DawleyImmunohistochemistryMesenteryMucinsMicroscopy, ElectronMicrosomes