Cell CycleCell Cycle ProteinsCell Cycle CheckpointsG1 PhaseCyclinsMitosisS PhaseCell DivisionRetinoblastoma ProteinG2 PhaseCyclin-Dependent Kinase Inhibitor p21CDC2 Protein KinaseGenes, cdcCyclin-Dependent Kinase Inhibitor p27ApoptosisTumor Suppressor Protein p53Cell ProliferationCyclin D1G2 Phase Cell Cycle CheckpointsCyclin ECyclin-Dependent Kinase 2Protein-Serine-Threonine KinasesDNA-Binding ProteinsMolecular Sequence DataDNA DamagePhosphorylationCyclin-Dependent KinasesG0 PhaseMenstrual CycleE2F Transcription FactorsNuclear ProteinsTumor Suppressor ProteinsCyclin-Dependent Kinase 4Cyclin ACDC2-CDC28 KinasesCell Line, TumorCyclin BDNA ReplicationTranscription FactorsCell Linecdc25 PhosphatasesMutationSignal TransductionCaulobacterTranscription, GeneticE2F1 Transcription FactorAmino Acid SequenceCell NucleusFlow CytometryGene Expression RegulationRNA, MessengerBase SequenceModels, BiologicalInterphaseCyclin DSaccharomyces cerevisiaeCells, CulturedSchizosaccharomycesTumor Cells, CulturedCyclin-Dependent Kinase Inhibitor ProteinsHeLa CellsG1 Phase Cell Cycle CheckpointsCell DifferentiationCaulobacter crescentusProtein BindingGene Expression ProfilingCyclin D3Time FactorsSaccharomyces cerevisiae ProteinsProtein KinasesCyclin-Dependent Kinase Inhibitor p16Blotting, WesternCyclin B1DNA RepairSchizosaccharomyces pombe ProteinsDNAS Phase Cell Cycle CheckpointsBromodeoxyuridineFibroblastsGene Expression Regulation, NeoplasticDown-RegulationProto-Oncogene ProteinsPromoter Regions, GeneticTransfectionFungal ProteinsOligonucleotide Array Sequence AnalysisUbiquitin-Protein Ligase ComplexesMicrotubule-Associated ProteinsTranscription Factor DP1Retinoblastoma-Binding Protein 1Cell SurvivalProliferating Cell Nuclear AntigenHistonesCyclin-Dependent Kinase 6Estrous CycleCarrier ProteinsRepressor ProteinsAnaphase-Promoting Complex-CyclosomeGene ExpressionSequence Homology, Amino Acid