Cell CycleChromatinMitosisCell Cycle ProteinsG1 PhaseS PhaseMeiosisDisease ProgressionCyclinsChromatin Assembly and DisassemblyCDC2 Protein KinaseG2 PhaseCell DivisionCyclin BCyclin-Dependent KinasesProtein-Serine-Threonine KinasesSaccharomyces cerevisiaeHistonesCell Cycle CheckpointsDNA-Binding ProteinsPhosphorylationCell NucleusDNA ReplicationNuclear ProteinsTranscription FactorsCell ProliferationMolecular Sequence DataSaccharomyces cerevisiae ProteinsRetinoblastoma ProteinMutationCyclin-Dependent Kinase Inhibitor p27Transcription, GeneticCell Line, TumorSpindle ApparatusSchizosaccharomyces pombe ProteinsApoptosisCyclin-Dependent Kinase 2Signal TransductionInterphaseCell LineCyclin D1Chromatin ImmunoprecipitationHeLa CellsGenes, FungalCyclin-Dependent Kinase Inhibitor p21SchizosaccharomycesFungal ProteinsCyclin EAmino Acid SequenceCyclin ABase SequenceProtein KinasesRNA, MessengerGene Expression Regulation, FungalDNA DamageUbiquitin-Protein Ligase ComplexesStarfishE2F Transcription FactorsTime FactorsAnaphase-Promoting Complex-CyclosomeCyclin-Dependent Kinase 4DNAGene Expression RegulationG0 PhaseProtein BindingCDC2-CDC28 KinasesModels, BiologicalCells, CulturedE2F1 Transcription FactorTumor Suppressor ProteinsCyclin B1Tumor Suppressor Protein p53OocytesPromoter Regions, GeneticFlow Cytometrycdc25 PhosphatasesNucleosomesChromosomal Proteins, Non-HistoneXenopus ProteinsGenes, cdcG2 Phase Cell Cycle CheckpointsTumor Cells, CulturedPhenotypeBlotting, WesternRNA, Small InterferingCentrosomeNocodazoleCyclin DTransfectionXenopusRNA InterferenceDown-RegulationFertilizationCell SurvivalZygoteGene Expression Regulation, NeoplasticAcetylationCell DifferentiationRepressor ProteinsOogenesis