Cell CycleCyclin-Dependent Kinase Inhibitor p27Cyclin-Dependent Kinase Inhibitor p21Cell Cycle ProteinsCyclin-Dependent Kinase Inhibitor p57CyclinsCyclin-Dependent Kinase Inhibitor p16Tumor Suppressor ProteinsCyclin-Dependent KinasesCell ProliferationG1 PhaseCell DivisionApoptosisMicrotubule-Associated ProteinsCyclin-Dependent Kinase Inhibitor p15Cyclin D2S PhaseTumor Suppressor Protein p53Cell Line, TumorS-Phase Kinase-Associated ProteinsCell Cycle CheckpointsSignal TransductionCyclin-Dependent Kinase Inhibitor p18Cells, CulturedCell AgingDown-RegulationGene Expression Regulation, NeoplasticCell LineCell DifferentiationPhosphorylationCyclin-Dependent Kinase 4ImmunohistochemistryProtein-Serine-Threonine KinasesBlotting, WesternGene Expression RegulationRNA, MessengerCyclin-Dependent Kinase 2Tumor Cells, CulturedTransfectionDNA-Binding ProteinsMitosisRetinoblastoma ProteinMimosineProto-Oncogene ProteinsTranscription FactorsG2 PhaseCyclin-Dependent Kinase Inhibitor ProteinsCell NucleusCDC2-CDC28 KinasesCyclin EG1 Phase Cell Cycle CheckpointsCyclin D1Cyclin AMice, KnockoutCyclin-Dependent Kinase Inhibitor p19DiketopiperazinesMutationCyclin D3Up-RegulationMolecular Sequence DataReverse Transcriptase Polymerase Chain ReactionCyclin-Dependent Kinase 6CDC2 Protein KinaseGene ExpressionPromoter Regions, GeneticBase SequenceProtein BindingNuclear ProteinsGene Expression ProfilingEnzyme InhibitorsFlow CytometryMenstrual CycleBromodeoxyuridineDNA DamageDNA ReplicationTranscription, GeneticG0 PhaseMice, TransgenicCell SurvivalAphidicolinTime FactorsHeLa CellsG2 Phase Cell Cycle CheckpointsRNA, Small InterferingProliferating Cell Nuclear AntigenFibroblastsCarrier ProteinsModels, BiologicalAntineoplastic AgentsCyclin DRNA InterferenceCyclin BGenes, cdcHCT116 CellsGene Expression Regulation, DevelopmentalIntracellular Signaling Peptides and ProteinsPurinesE2F Transcription FactorsInterphaseEnzyme Activation