AdenocarcinomaNeoplastic Stem CellsGliomaCell Cycle ProteinsCell Line, TumorPoint MutationMutation, MissenseMutationTumor Markers, BiologicalPancreatic NeoplasmsFrameshift MutationLung NeoplasmsAdenocarcinoma, MucinousGerm-Line MutationEsophageal NeoplasmsTumor BurdenStomach NeoplasmsTumor Necrosis Factor-alphaAdenocarcinoma, PapillaryImmunohistochemistryCarcinoma, Pancreatic DuctalTumor Suppressor Protein p53Colonic NeoplasmsBase SequenceAdenocarcinoma, Bronchiolo-AlveolarBarrett EsophagusPolymerase Chain ReactionGenes, Tumor SuppressorPedigreeMolecular Sequence DataNeoplasms, ExperimentalMammary Neoplasms, ExperimentalDNA Mutational AnalysisNeoplasm StagingDNA, NeoplasmExonsTumor Suppressor ProteinsWilms TumorRNA, MessengerMutation RateGene Expression Regulation, NeoplasticCarcinoid TumorCarcinoma, Squamous CellNeoplasm ProteinsHeterozygoteNeoplasm MetastasisCardiaCell LineAllelesPolymorphism, Single-Stranded ConformationalPrognosisReverse Transcriptase Polymerase Chain ReactionCell ProliferationAmino Acid SequenceCell Transformation, NeoplasticAmino Acid SubstitutionSignal TransductionNeuroendocrine TumorsOvarian NeoplasmsBrain NeoplasmsGenes, p53GenotypeAntigens, NeoplasmTransplantation, HeterologousDisease ProgressionPhenotypeNeoplasms, Multiple PrimaryCell DivisionDNA PrimersTransfectionTumor MicroenvironmentDNA-Binding ProteinsTime FactorsNeovascularization, PathologicAdenomaTranscription FactorsIntestinal NeoplasmsImmunoenzyme TechniquesMice, Inbred BALB CMice, Inbred C57BLBlotting, WesternMice, NudeHomozygoteEndometrial NeoplasmsSequence Analysis, DNAPrecancerous ConditionsIndependent Practice AssociationsMutagenesis, Site-DirectedMembrane ProteinsLiver NeoplasmsEsophagogastric JunctionProto-Oncogene ProteinsXenograft Model Antitumor AssaysGene Expression ProfilingSurvival AnalysisMice, TransgenicRetrospective StudiesLoss of HeterozygositySurvival RateGastrointestinal Stromal Tumors