Gastrointestinal TractDigestive SystemDigestive System Physiological PhenomenaUpper Gastrointestinal TractInflammationGastrointestinal NeoplasmsBipolar DisorderGastrointestinal DiseasesIntestinal MucosaLower Gastrointestinal TractMental DisordersIntestinesAnxiety DisordersMood DisordersInflammatory Bowel DiseasesStomachColonBehcet SyndromeAnti-Inflammatory AgentsArctiumUrinary Tract InfectionsAngiolymphoid Hyperplasia with EosinophiliaCrohn DiseaseDiagnostic and Statistical Manual of Mental DisordersDisease Models, AnimalMice, Inbred C57BLIntestine, SmallCytokinesColitisStill's Disease, Adult-OnsetUrinary TractAutoimmune DiseasesProbioticsImmune System DiseasesCecumSignal TransductionIntestine, LargeChronic DiseaseDepressive Disorder, MajorDuodenumCells, CulturedFecesMetagenomeEnteric Nervous SystemAttention Deficit Disorder with HyperactivityGastrointestinal MotilityRNA, MessengerTumor Necrosis Factor-alphaPsoriasisHelicobacter hepaticusDepressive DisorderGerm-Free LifeSkin DiseasesImmunohistochemistryMice, KnockoutGastric MucosaIntestinal AbsorptionObsessive-Compulsive DisorderAutistic DisorderGastrointestinal ContentsHygieneStress Disorders, Post-TraumaticTime FactorsIleumAnti-Inflammatory Agents, Non-SteroidalMolecular Sequence DataImmunity, InnateRespiratory Tract InfectionsJejunumInflammation MediatorsLactobacillusPyramidal TractsGene Expression RegulationSkinPhobic DisordersScleritisNF-kappa BChild Development Disorders, PervasiveGastrointestinal HemorrhagePsychotic DisordersSubstance-Related DisordersArthritis, RheumatoidLipopolysaccharidesEndoscopy, GastrointestinalAsthmaMice, Inbred BALB CGastrointestinal TransitUrtica dioicaDextran SulfateCase-Control StudiesImmunologic FactorsEsophagusColitis, UlcerativeDermatitis, IrritantCaco-2 CellsSeverity of Illness IndexMacrophagesReverse Transcriptase Polymerase Chain ReactionAdministration, OralGenetic Predisposition to Disease