Colonic NeoplasmsColonic DiseasesColonColon, DescendingIntestinal MucosaColon, SigmoidColonic PolypsColitisColon, AscendingAzoxymethaneDiverticulum, ColonGastrointestinal MotilityColon, TransverseHT29 CellsDiverticulosis, ColonicColonic Pseudo-ObstructionGastrointestinal TransitColitis, UlcerativeDextran SulfateColonoscopyDiverticulitis, Colonic1,2-DimethylhydrazineDimethylhydrazinesRectumAdenocarcinomaTrinitrobenzenesulfonic AcidAdenomaColectomyColorectal NeoplasmsCaco-2 CellsColonic Diseases, FunctionalCecumDefecationIntestinal PolypsEnemaFecesMucinsInflammatory Bowel DiseasesIntestine, LargeCarcinogensColitis, IschemicPrecancerous ConditionsCrohn DiseaseSigmoid DiseasesIntestinal ObstructionMucin-2Rectal NeoplasmsFatty Acids, VolatileSigmoid NeoplasmsConstipationColostomyCatharticsIleumCell Line, TumorIntestinesRats, Inbred F344Tumor Cells, CulturedImmunohistochemistryEpithelial CellsMethylhydrazinesRNA, MessengerMuscle, SmoothAdenomatous Polyposis ColiIntestine, SmallBarium SulfateLactuloseAnastomosis, SurgicalIntestinal PerforationCecal NeoplasmsAberrant Crypt FociMice, Inbred C57BLColonic PouchesApoptosisGenes, APCAnticarcinogenic AgentsGene Expression Regulation, NeoplasticDisease Models, AnimalCitrobacter rodentiumCarcinomaIntestinal AbsorptionCell Divisionbeta CateninReverse Transcriptase Polymerase Chain ReactionBifidobacteriumCell ProliferationCarcinoembryonic AntigenAdenomatous PolypsButyric AcidTime FactorsRats, Sprague-DawleyDeoxycholic AcidCyclooxygenase 2ChloridesPeristalsisDose-Response Relationship, DrugManometryRats, WistarColonography, Computed TomographicMice, Inbred BALB CMice, Nude