Crohn DiseaseDuodenoscopyColitisColitis, UlcerativeColitis, IschemicNod2 Signaling Adaptor ProteinInflammatory Bowel DiseasesColonColitis, MicroscopicDextran SulfateColitis, CollagenousIntestinal MucosaTrinitrobenzenesulfonic AcidColitis, LymphocyticSpecialties, NursingIleumColonoscopyMesalamineAcetylmuramyl-Alanyl-IsoglutamineReceptor-Interacting Protein Serine-Threonine Kinase 2EnterostomyPaneth CellsIntestinesColon, TransverseGenetic Predisposition to DiseaseRectumHistiocytosis, SinusInflammationSulfasalazinePeroxidaseBiopsyGastrointestinal AgentsColectomyCase-Control StudiesProctocolectomy, RestorativeDisease Models, AnimalDysentery, AmebicAnti-Inflammatory AgentsGranulomaIleostomyTumor Necrosis Factor-alphaAdministration, RectalIntestine, SmallAutophagyPolymorphism, Single NucleotideEnterocolitis, PseudomembranousPouchitisCarrier ProteinsMice, Inbred C57BLEnterocolitis