AdenocarcinomaColorectal NeoplasmsPancreasColonic NeoplasmsRectal NeoplasmsAdenocarcinoma, MucinousImmunohistochemistryAdenomaKeratin-7Tumor Markers, BiologicalNeoplasm StagingPancreas TransplantationPancreatic NeoplasmsKeratin-20PrognosisCarcinoembryonic AntigenGene Expression Regulation, NeoplasticCarcinoma, Signet Ring CellColonic PolypsIntestinal MucosaLung NeoplasmsColonCell Line, TumorHT29 CellsLiver NeoplasmsStomach NeoplasmsCarcinoma, Pancreatic DuctalIntestinal NeoplasmsFluorouracilNeoplasm InvasivenessNeoplasm ProteinsNeoplasm MetastasisRectumImmunoenzyme TechniquesCyclin B2Tissue Array AnalysisEsophageal NeoplasmsPancreas, ExocrineAdenocarcinoma, PapillaryColonoscopyNeoplastic ProcessesDNA, NeoplasmRNA, MessengerMucin-2Organoplatinum CompoundsColectomySurvival RateGenes, rasTumor Suppressor Protein p53Glyceraldehyde 3-Phosphate Dehydrogenase (NADP+)Survival AnalysisBarrett EsophagusGastrointestinal NeoplasmsLymphatic MetastasisMutationTumor Cells, CulturedColorectal Neoplasms, Hereditary NonpolyposisCarcinomaColorectal SurgeryCaco-2 CellsAdenocarcinoma, Bronchiolo-AlveolarLeucovorinRetrospective StudiesMucinsMicrosatellite RepeatsMutS Homolog 2 ProteinPancreatic Ductsbeta CateninTreatment OutcomePolymerase Chain Reactionras ProteinsReverse Transcriptase Polymerase Chain ReactionCamptothecinNeoplasm Recurrence, LocalAntineoplastic AgentsCase-Control StudiesDisease ProgressionTime FactorsPancreatectomyNeoplasm TransplantationCardiaCell ProliferationHCT116 CellsAdenomatous Polyposis Coli ProteinDNA MethylationCell Transformation, NeoplasticProto-Oncogene Proteins B-rafAntigens, NeoplasmKeratinsGenes, p53Mice, NudeProto-Oncogene ProteinsNuclear ProteinsPancreatic DiseasesGene Expression ProfilingAdaptor Proteins, Signal TransducingApoptosisAntineoplastic Combined Chemotherapy ProtocolsAntibodies, MonoclonalAdenomatous Polyps