Tumor Suppressor Protein p53Tumor Suppressor ProteinsGenes, Tumor SuppressorBrain NeoplasmsVon Hippel-Lindau Tumor Suppressor ProteinChromosomesChromosome MappingTumor Suppressor Protein p14ARFRetinoblastoma ProteinCell Line, TumorProto-Oncogene Proteins c-mdm2Molecular Sequence DataMutationNuclear ProteinsChromosome BandingBase SequenceGenes, p53X ChromosomeChromosome AberrationsGene Expression Regulation, NeoplasticDNA-Binding ProteinsGliomaApoptosisProtein BindingChromosomes, Human, Pair 1Cell LineTranscription FactorsAmino Acid SequenceCell CycleNeurofibromin 2Tumor Cells, CulturedTransfectionAdenomatous Polyposis Coli ProteinCell Cycle ProteinsChromosome DeletionChromosomes, Human, Pair 11PTEN PhosphohydrolaseSex ChromosomesGlioblastomaCyclin-Dependent Kinase Inhibitor p16Chromosomes, Human, Pair 17Chromosomes, HumanProto-Oncogene ProteinsSignal TransductionPromoter Regions, GeneticGenes, SuppressorUbiquitin-Protein LigasesCell Transformation, NeoplasticChromosomes, Human, Pair 9Cell ProliferationRNA, MessengerCyclin-Dependent Kinase Inhibitor p21Chromosomes, Human, Pair 7Transcription, GeneticCell DivisionAstrocytomaDNA DamagePhosphorylationNeoplasm ProteinsChromosomes, Human, Pair 6NeoplasmsChromosome SegregationChromosomes, BacterialBlotting, WesternRepressor ProteinsProteinsChromosomes, Human, Pair 10LigasesTumor Markers, BiologicalChromosomes, Human, Pair 13CyclinsLoss of HeterozygosityDown-RegulationChromosomes, Human, Pair 16Protein Structure, TertiaryE2F Transcription FactorsTranscriptional ActivationGene DeletionMedulloblastomaBrain ChemistryGene SilencingChromosomes, Human, Pair 8Chromosomes, Human, Pair 21Carrier ProteinsChromosomes, Human, Pair 22Protein-Serine-Threonine KinasesGene Expression RegulationCells, CulturedPhenotypeCell NucleusImmunohistochemistryBinding SitesHeLa CellsDNA MethylationDNAReverse Transcriptase Polymerase Chain ReactionChromosomes, FungalChromosomes, PlantIn Situ Hybridization, FluorescenceRNA Interference