Cell CycleCyclinsCell Cycle ProteinsG1 PhaseCell Cycle CheckpointsS PhaseMitosisCyclin D3Cyclin ACyclin BCyclin-Dependent KinasesCyclin ECyclin DCyclin D1Cyclin D2Cell DivisionRetinoblastoma ProteinCyclin-Dependent Kinase Inhibitor p27CDC2 Protein KinaseCyclin-Dependent Kinase 2Cyclin-Dependent Kinase 4G2 PhaseCyclin-Dependent Kinase Inhibitor p21CDC2-CDC28 KinasesCyclin GMolecular Sequence DataCell ProliferationCyclin B1Cyclin A2ApoptosisPhosphorylationProtein-Serine-Threonine KinasesMenstrual CycleG0 PhaseCell Line, TumorEpithelial-Mesenchymal TransitionMutationDNA ReplicationCell LineG1 Phase Cell Cycle CheckpointsAmino Acid SequenceCyclin-Dependent Kinase Inhibitor ProteinsCyclin-Dependent Kinase 6G2 Phase Cell Cycle CheckpointsInterphaseGenes, cdcTumor Suppressor Protein p53Transcription FactorsSaccharomyces cerevisiaeSignal TransductionDNA-Binding ProteinsTumor Suppressor ProteinsBase SequenceSaccharomyces cerevisiae ProteinsNuclear ProteinsCDC28 Protein Kinase, S cerevisiaeModels, BiologicalTime FactorsCyclin G1RNA, MessengerFlow CytometryCell NucleusCells, CulturedCyclin A1Ubiquitin-Protein Ligase ComplexesE2F Transcription Factorscdc25 PhosphatasesProtein BindingDNA DamageTumor Cells, CulturedAnaphase-Promoting Complex-CyclosomePhase TransitionGene Expression RegulationDNATranscription, GeneticFungal ProteinsHeLa CellsKineticsCell DifferentiationBlotting, WesternProtein KinasesTransition ElementsE2F1 Transcription FactorTransition to Adult CareOncogene ProteinsProto-Oncogene ProteinsMicrotubule-Associated ProteinsBromodeoxyuridineDown-RegulationTemperatureProliferating Cell Nuclear AntigenCyclin B2FibroblastsTransfectionCell SurvivalGene Expression Regulation, FungalGene Expression Regulation, NeoplasticEstrous CyclePromoter Regions, GeneticEnzyme Inhibitors