Genes, Tumor SuppressorGenes, p53Tumor Suppressor Protein p53Tumor Suppressor ProteinsGenes, p16Cyclin-Dependent Kinase Inhibitor p16DNA MethylationLoss of HeterozygosityMutationGene Expression Regulation, NeoplasticPolymorphism, Single-Stranded ConformationalCyclin-Dependent Kinase Inhibitor p15Cell Line, TumorChromosomes, Human, Pair 9Gene DeletionDNA, NeoplasmPolymerase Chain ReactionPromoter Regions, GeneticCyclin-Dependent Kinase Inhibitor p21Tumor Cells, CulturedApoptosisBase SequenceMolecular Sequence DataImmunohistochemistryCell DivisionCell CycleVon Hippel-Lindau Tumor Suppressor ProteinGenes, SuppressorExonsTransfectionTumor Suppressor Protein p14ARFGene SilencingCyclinsRNA, MessengerPTEN PhosphohydrolaseAdenocarcinomaPrecancerous ConditionsGene ExpressionCell LineCarcinoma, Squamous CellCarcinogensPoint MutationCell Transformation, NeoplasticTumor Markers, BiologicalChromosomes, Human, Pair 3Neoplasm ProteinsNeoplasmsRetinoblastoma ProteinGenes, RetinoblastomaCell ProliferationCpG IslandsWT1 ProteinsDNA-Binding ProteinsWilms TumorChromosome MappingTranscription FactorsKidney NeoplasmsGenes, Wilms TumorReverse Transcriptase Polymerase Chain ReactionSignal TransductionDown-RegulationChromosome DeletionNuclear ProteinsDNA PrimersNeurofibromin 2Microsatellite RepeatsSuppression, GeneticProto-Oncogene ProteinsAllelesBreast NeoplasmsProto-Oncogene Proteins c-mdm2DNA Mutational AnalysisMice, NudeCell Cycle ProteinsAcid Anhydride HydrolasesOncogenesRepressor ProteinsProteinsPhosphoric Monoester HydrolasesAzacitidineEpigenesis, GeneticBlotting, WesternLung NeoplasmsTranscription, GeneticUbiquitin-Protein LigasesAmino Acid SequenceGenes, DCCSuppressor of Cytokine Signaling ProteinsGenes, rasTumor BurdenChromosomes, Human, Pair 10Carcinoma, Renal CellChromosomes, Human, Pair 11von Hippel-Lindau DiseaseChromosomes, Human, Pair 17Brain NeoplasmsSkin NeoplasmsAdenomatous Polyposis Coli ProteinChromosomes, Human, Pair 13Ovarian Neoplasms