Genes, Tumor SuppressorTumor Suppressor ProteinsTumor Suppressor Protein p53Cell Line, TumorLoss of HeterozygosityGenes, p53Gene Expression Regulation, NeoplasticTumor Cells, CulturedDNA MethylationMutationVon Hippel-Lindau Tumor Suppressor ProteinDNA, NeoplasmTumor Markers, BiologicalGenes, SuppressorGene SilencingTumor Suppressor Protein p14ARFNeoplasmsPTEN PhosphohydrolaseCell Transformation, NeoplasticMolecular Sequence DataWilms TumorCyclin-Dependent Kinase Inhibitor p16Promoter Regions, GeneticBase SequenceCell ProliferationGene DeletionNeoplasm ProteinsTumor BurdenNeoplasms, ExperimentalApoptosisCell DivisionTumor Necrosis Factor-alphaKidney NeoplasmsRNA, MessengerSignal TransductionPolymerase Chain ReactionReverse Transcriptase Polymerase Chain ReactionMice, NudeTransfectionBreast NeoplasmsAdenocarcinomaChromosomes, Human, Pair 3Retinoblastoma ProteinDNA-Binding ProteinsBrain NeoplasmsDown-RegulationWT1 ProteinsCell CycleGenes, RetinoblastomaImmunohistochemistryTranscription FactorsGenes, Wilms TumorCell LineCpG IslandsChromosome MappingNeoplasm MetastasisChromosome DeletionGenes, p16Polymorphism, Single-Stranded ConformationalMicrosatellite RepeatsProto-Oncogene ProteinsLung NeoplasmsTransplantation, HeterologousOvarian NeoplasmsBlotting, WesternNeoplasm TransplantationOncogenesCarcinoma, Squamous CellNeurofibromin 2Colonic NeoplasmsNuclear ProteinsSkin NeoplasmsMammary Neoplasms, ExperimentalProteinsSuppression, GeneticAllelesMice, Inbred BALB CDNA Mutational AnalysisCarcinoma, Renal CellMice, Inbred C57BLLiver NeoplasmsNeovascularization, PathologicAcid Anhydride HydrolasesChromosomes, Human, Pair 9Cell Cycle ProteinsAmino Acid SequenceRNA, NeoplasmAzacitidineGenes, rasCarcinoid TumorTranscription, GeneticProto-Oncogene Proteins c-mdm2Phosphoric Monoester HydrolasesGene Expression ProfilingEpigenesis, GeneticRepressor ProteinsPhenotypeGene ExpressionDisease ProgressionXenograft Model Antitumor Assays