ColitisColitis, UlcerativeColitis, IschemicDextran SulfateColitis, MicroscopicColitis, CollagenousColonTrinitrobenzenesulfonic AcidColitis, LymphocyticCrohn DiseaseIntestinal MucosaInflammatory Bowel DiseasesDisease Models, AnimalMesalamineMice, Inbred C57BLRectumPeroxidaseSulfasalazineMice, KnockoutGastrointestinal AgentsCytokinesColectomyProctocolectomy, RestorativeColonoscopyDysentery, AmebicInflammationIleostomyAdministration, RectalEnterocolitis, PseudomembranousMice, Inbred BALB CPouchitisEnterocolitisImmunohistochemistryCells, CulturedIntestinesTumor Necrosis Factor-alphaRNA, MessengerChronic DiseaseDiarrheaVirulenceInterleukin-10BiopsySignal TransductionReverse Transcriptase Polymerase Chain ReactionMutationCecumCase-Control StudiesCD4-Positive T-LymphocytesIleitisMacrophagesMice, TransgenicAcute DiseaseTime FactorsProbioticsIleumAcetic AcidAnti-Inflammatory Agents, Non-SteroidalFecesGene Expression RegulationColonic PouchesCitrobacter rodentiumMolecular Sequence DataGenetic Predisposition to DiseaseEnzyme-Linked Immunosorbent AssayHelicobacter hepaticusInflammation MediatorsClostridium difficileMucous MembraneUp-RegulationCell LineSeverity of Illness IndexAutoantibodiesOxazolonePolymerase Chain ReactionApoptosisEpithelial CellsColonic DiseasesBacterial TranslocationInterferon-gammaColon, SigmoidT-LymphocytesMegacolon, ToxicBlotting, WesternPhenotypeBiological MarkersGene ExpressionCholangitis, SclerosingInterleukin-6Intestine, LargeProctitisDisease SusceptibilityFlow CytometryDisease ProgressionSigmoidoscopyAutoimmune DiseasesAntibodies, MonoclonalPrednisoloneOxidative StressRats, Sprague-DawleyVirulence Factors