Cell CycleCell Cycle ProteinsCyclin D1Cell Cycle CheckpointsCyclinsG1 PhaseCyclin-Dependent Kinase 2Cyclin-Dependent Kinase 4S PhaseCyclin-Dependent KinasesMitosisCyclin D2Cyclin DCDC2 Protein KinaseCDC2-CDC28 KinasesCell DivisionCyclin-Dependent Kinase Inhibitor p27G2 PhaseCyclin-Dependent Kinase Inhibitor p21Cyclin-Dependent Kinase 5Cell ProliferationCyclin D3Protein-Serine-Threonine KinasesCyclin EPhosphorylationApoptosisCyclin-Dependent Kinase 6Menstrual CycleCell Line, TumorRetinoblastoma ProteinG2 Phase Cell Cycle CheckpointsCyclin BG0 PhaseTumor Suppressor Protein p53Genes, cdcG1 Phase Cell Cycle CheckpointsTumor Suppressor ProteinsCell LineDNA ReplicationMolecular Sequence DataDNA-Binding ProteinsNuclear Proteinscdc25 PhosphatasesSignal TransductionDNA DamageMutationCyclin B1InterphaseCell NucleusRNA, MessengerFlow CytometryTranscription FactorsCells, CulturedTumor Cells, CulturedHeLa CellsCyclin AE2F Transcription FactorsCyclin-Dependent Kinase Inhibitor p16Gene Expression RegulationGene Expression Regulation, NeoplasticProto-Oncogene ProteinsTranscription, GeneticCell DifferentiationTime FactorsBase SequenceModels, BiologicalAmino Acid SequenceDown-RegulationSaccharomyces cerevisiaeCyclin-Dependent Kinase Inhibitor ProteinsEstrous CycleProtein BindingE2F1 Transcription FactorGene Expression ProfilingKinetinBlotting, WesternCell SurvivalMicrotubule-Associated ProteinsGenes, bcl-1Protein KinasesSaccharomyces cerevisiae ProteinsDNATransfectionS Phase Cell Cycle CheckpointsBromodeoxyuridineRNA, Small InterferingAntineoplastic AgentsEnzyme InhibitorsCyclin-Dependent Kinase 9Oncogene ProteinsProto-Oncogene Proteins c-mycFibroblastsReverse Transcriptase Polymerase Chain ReactionCitric Acid CycleRNA InterferencePromoter Regions, GeneticOligonucleotide Array Sequence AnalysisGene AmplificationProliferating Cell Nuclear AntigenHistones