Proliferating Cell Nuclear AntigenCell CycleCell ProliferationCell Cycle ProteinsG1 PhaseCyclinsCell DivisionS PhaseCell Cycle CheckpointsMitosisCyclin-Dependent Kinase Inhibitor p27ApoptosisRetinoblastoma ProteinG2 PhaseCyclin-Dependent Kinase Inhibitor p21Signal TransductionCell Line, TumorMolecular Sequence DataPhosphorylationCyclin D1Cells, CulturedCyclin-Dependent KinasesCDC2 Protein KinaseTumor Suppressor Protein p53Cell LineRNA, MessengerCyclin-Dependent Kinase 2Genes, cdcCyclin ADNA-Binding ProteinsProtein-Serine-Threonine KinasesTranscription FactorsCell DifferentiationGene Expression RegulationCyclin ENuclear ProteinsBase SequenceTumor Suppressor ProteinsGene Expression ProfilingG1 Phase Cell Cycle CheckpointsFlow CytometryE2F Transcription FactorsTranscription, GeneticG0 PhaseTumor Cells, CulturedCyclin-Dependent Kinase 4cdc25 PhosphatasesHeLa CellsMutationAmino Acid SequenceInterphaseCyclin-Dependent Kinase Inhibitor ProteinsDNA ReplicationCyclin BCDC2-CDC28 KinasesCell SurvivalBlotting, WesternCell NucleusGene Expression Regulation, NeoplasticTransfectionDNA DamageModels, BiologicalDown-RegulationE2F1 Transcription FactorReverse Transcriptase Polymerase Chain ReactionTime FactorsOligonucleotide Array Sequence AnalysisCaulobacter crescentusBromodeoxyuridineProtein BindingFibroblastsPromoter Regions, GeneticRNA, Small InterferingImmunohistochemistryGene ExpressionCyclin DSaccharomyces cerevisiaeRetinoblastoma-Binding Protein 1Transcription Factor DP1Proto-Oncogene ProteinsProtein KinasesDNAHistonesCyclin B1Cyclin D3RNA InterferenceSaccharomyces cerevisiae ProteinsGene Expression Regulation, DevelopmentalS-Phase Kinase-Associated ProteinsKi-67 AntigenCyclin A23T3 CellsCarrier ProteinsMice, KnockoutStem CellsEnzyme InhibitorsMenstrual CycleUbiquitin-Protein Ligase ComplexesCell Transformation, NeoplasticRepressor Proteins