Pancreatic NeoplasmsCarcinoma, Pancreatic DuctalCell DeathCause of DeathCell Line, TumorDeoxycytidineAdenocarcinomaMice, NudeEarly Detection of CancerGene Expression Regulation, NeoplasticAntimetabolites, AntineoplasticNeoplasm InvasivenessXenograft Model Antitumor AssaysCA-19-9 AntigenDeathAntineoplastic AgentsNeoplasm MetastasisCell ProliferationApoptosisTumor Markers, BiologicalPancreasPrognosisSurvival AnalysisReverse Transcriptase Polymerase Chain ReactionSurvival RateAntineoplastic Combined Chemotherapy ProtocolsProstatic NeoplasmsNeoplasmsLung NeoplasmsCell SurvivalNeoplasm ProteinsNeoplasm TransplantationRisk FactorsDrug Resistance, NeoplasmBreast NeoplasmsDisease ProgressionOvarian NeoplasmsRNA, Small InterferingBlotting, WesternTumor Cells, CulturedRNA, MessengerColonic NeoplasmsStomach NeoplasmsPancreatitisSignal TransductionRetrospective StudiesProspective StudiesGenetic Predisposition to DiseaseFollow-Up StudiesTransplantation, HeterologousCarcinomaImmunohistochemistryCombined Modality TherapyMutationPancreatitis, ChronicFluorouracilPancreatectomyRiskNeoplasm StagingCell Growth ProcessesGene Expression ProfilingUnited StatesTumor BurdenCancer VaccinesCell MovementTreatment OutcomeRisk AssessmentDown-RegulationRNA InterferencePancreatic DuctsRegistriesSmokingKaplan-Meier EstimateOdds RatioDose-Response Relationship, DrugCell Transformation, NeoplasticDeath, Sudden, CardiacUp-RegulationCell DivisionTime FactorsGenes, rasNeoplastic Stem CellsCell CyclePancreatic Stellate CellsMice, SCIDNeovascularization, PathologicTumor Suppressor Protein p53Age FactorsPalliative CareOligonucleotide Array Sequence AnalysisTransfectionChemotherapy, AdjuvantDrug Screening Assays, AntitumorDNA, NeoplasmMedical OncologyDrug SynergismSensitivity and SpecificityMultivariate AnalysisAntigens, NeoplasmColorectal Neoplasms