Tumor Suppressor Protein p53Tumor Suppressor ProteinsGenes, Tumor SuppressorVon Hippel-Lindau Tumor Suppressor ProteinTumor Suppressor Protein p14ARFRetinoblastoma ProteinCell Line, TumorProto-Oncogene Proteins c-mdm2Molecular Sequence DataMutationProtein BindingNuclear ProteinsGenes, p53ApoptosisUbiquitin-Protein LigasesCell LineGene Expression Regulation, NeoplasticNeurofibromin 2DNA-Binding ProteinsTranscription FactorsAdenomatous Polyposis Coli ProteinCell CycleAmino Acid SequenceTransfectionTumor Cells, CulturedCyclin-Dependent Kinase Inhibitor p16Signal TransductionCell Cycle ProteinsProteasome Endopeptidase ComplexBase SequenceProto-Oncogene ProteinsGenes, SuppressorPTEN PhosphohydrolaseCyclin-Dependent Kinase Inhibitor p21Promoter Regions, GeneticPhosphorylationCell Transformation, NeoplasticCell ProliferationLigasesDNA DamageTranscription, GeneticRNA, MessengerProteinsCell DivisionNeoplasm ProteinsDown-RegulationProtein Structure, TertiaryNeoplasmsCyclinsBlotting, WesternRepressor ProteinsUbiquitinE2F Transcription FactorsTranscriptional ActivationTumor Markers, BiologicalHeLa CellsBinding SitesCells, CulturedCarrier ProteinsGene SilencingFibroblastsRNA InterferenceProtein-Serine-Threonine KinasesRecombinant Fusion ProteinsRNA, Small InterferingE2F1 Transcription FactorGene Expression RegulationSuppressor of Cytokine Signaling ProteinsReverse Transcriptase Polymerase Chain ReactionUbiquitinationCell NucleusOncogene Proteins, ViralSuppression, GeneticGene DeletionTranscription Factor DP1DNA MethylationLoss of HeterozygosityKidney NeoplasmsPapillomavirus E7 ProteinsUbiquitinsTrans-ActivatorsWT1 ProteinsModels, BiologicalTumor BurdenRetinoblastoma-Binding Protein 1Tumor Necrosis Factor-alphaDNA PrimersMembrane ProteinsRetinoblastoma-Like Protein p107ImmunohistochemistryRecombinant ProteinsHypoxia-Inducible Factor 1, alpha SubunitG1 PhaseBreast NeoplasmsMice, KnockoutWilms TumorMice, NudeDNA, NeoplasmCell AgingDNA