Genes, Tumor SuppressorBRCA1 ProteinGenes, BRCA1BRCA2 ProteinGenes, BRCA2Tumor Suppressor ProteinsTumor Suppressor Protein p53Loss of HeterozygosityGenes, p53DNA MethylationCell Line, TumorGene Expression Regulation, NeoplasticMutationVon Hippel-Lindau Tumor Suppressor ProteinGenes, SuppressorGene SilencingDNA, NeoplasmTumor Suppressor Protein p14ARFPTEN PhosphohydrolaseCyclin-Dependent Kinase Inhibitor p16Gene DeletionPromoter Regions, GeneticMolecular Sequence DataBase SequenceCell Transformation, NeoplasticBreast NeoplasmsTumor Cells, CulturedNeoplasm ProteinsChromosomes, Human, Pair 3Polymerase Chain ReactionNeoplasmsGenes, RetinoblastomaTranscription FactorsWT1 ProteinsRetinoblastoma ProteinDNA-Binding ProteinsCell ProliferationChromosome MappingApoptosisCpG IslandsWilms TumorPolymorphism, Single-Stranded ConformationalTumor Markers, BiologicalKidney NeoplasmsGenes, Wilms TumorOvarian NeoplasmsChromosome DeletionGenes, p16Germ-Line MutationRNA, MessengerCell CycleReverse Transcriptase Polymerase Chain ReactionDown-RegulationSignal TransductionTransfectionNuclear ProteinsDNA Mutational AnalysisMicrosatellite RepeatsNeurofibromin 2Cell DivisionSuppression, GeneticHeterozygoteAllelesAcid Anhydride HydrolasesOncogenesUbiquitin-Protein LigasesImmunohistochemistryChromosomes, Human, Pair 9Proto-Oncogene ProteinsCell Cycle ProteinsCell LineMice, NudeProteinsExonsPhosphoric Monoester HydrolasesAdenocarcinomaAzacitidineEpigenesis, GeneticRepressor ProteinsProto-Oncogene Proteins c-mdm2Chromosomes, Human, Pair 17Amino Acid SequenceGenes, DCCBlotting, WesternSuppressor of Cytokine Signaling ProteinsTumor BurdenChromosomes, Human, Pair 10Transcription, GeneticChromosomes, Human, Pair 13Chromosomes, Human, Pair 11Lung NeoplasmsCarcinoma, Renal CellCyclin-Dependent Kinase Inhibitor p15Brain Neoplasmsvon Hippel-Lindau DiseaseDNA DamagePhenotypeCarcinoma, Squamous CellCyclin-Dependent Kinase Inhibitor p21Genes, ras