Cell CycleApoptosisCell Cycle ProteinsG1 PhaseCell Cycle CheckpointsCyclinsS PhaseMitosisCell DivisionG2 PhaseCell ProliferationCyclin-Dependent Kinase Inhibitor p27Retinoblastoma ProteinCyclin-Dependent Kinase Inhibitor p21Tumor Suppressor Protein p53Cell Line, TumorSignal TransductionCDC2 Protein KinasePhosphorylationCell LineMolecular Sequence DataProtein-Serine-Threonine KinasesGenes, cdcDNA-Binding ProteinsCyclin-Dependent Kinase 2Cyclin D1Cyclin AFlow CytometryTumor Cells, CulturedDNA DamageTranscription FactorsRNA, MessengerCells, CulturedNuclear ProteinsCell SurvivalTumor Suppressor ProteinsCaspasesG1 Phase Cell Cycle CheckpointsG0 PhaseCyclin EHeLa CellsGene Expression RegulationCaspase 3Cyclin-Dependent KinasesE2F Transcription FactorsCyclin BProto-Oncogene Proteins c-bcl-2InterphaseBase SequenceCell NucleusMutationTranscription, GeneticDNA Replicationcdc25 PhosphatasesCyclin-Dependent Kinase 4Apoptosis Regulatory ProteinsMenstrual CycleBlotting, WesternCDC2-CDC28 KinasesAmino Acid SequenceGene Expression ProfilingTransfectionInhibitor of Apoptosis ProteinsModels, BiologicalTime FactorsCyclin-Dependent Kinase Inhibitor ProteinsE2F1 Transcription FactorDown-RegulationG2 Phase Cell Cycle CheckpointsCell DifferentiationProto-Oncogene ProteinsGene Expression Regulation, NeoplasticCaulobacter crescentusProtein BindingAntineoplastic AgentsRNA, Small InterferingSaccharomyces cerevisiaeCyclin B1Enzyme ActivationReverse Transcriptase Polymerase Chain ReactionEnzyme InhibitorsPromoter Regions, GeneticCarrier ProteinsFibroblastsProtein KinasesSaccharomyces cerevisiae ProteinsCyclin DHistonesDNADNA FragmentationMicrotubule-Associated ProteinsTranscription Factor DP1Oligonucleotide Array Sequence AnalysisRetinoblastoma-Binding Protein 1Gene ExpressionS Phase Cell Cycle CheckpointsProliferating Cell Nuclear AntigenRNA Interferencebcl-2-Associated X ProteinCyclin D3