Cell CycleCyclin D1Cyclin ACyclin ECyclinsCyclin BCyclin-Dependent KinasesCyclin B1Cell Cycle ProteinsCyclin D3Cyclin D2Cyclin A1Cyclin-Dependent Kinase Inhibitor p21Cyclin-Dependent Kinase Inhibitor p27Cyclin-Dependent Kinase 2Cyclin DCyclin A2CDC2-CDC28 KinasesG1 PhaseProtein-Serine-Threonine KinasesRetinoblastoma ProteinCyclin GCyclin G1Cell DivisionCDC2 Protein KinaseTumor Suppressor ProteinsCyclin-Dependent Kinase Inhibitor p19Cyclin CProtein KinasesCyclin-Dependent Kinase 4Phosphatidylinositol 3-KinasesCyclin B2S PhaseApoptosisMAP Kinase Signaling SystemMitosisProliferating Cell Nuclear AntigenCyclin TEnzyme InhibitorsMicrotubule-Associated ProteinsPhosphorylationCyclin G2Cyclin HCell Cycle CheckpointsProtein Kinase InhibitorsCalcium-Calmodulin-Dependent Protein KinasesG2 PhaseCell ProliferationCell Line, TumorMolecular Sequence DataSignal Transductionsrc-Family KinasesCell LineProto-Oncogene ProteinsRNA, MessengerMutationProtein BindingTumor Cells, CulturedProtein Kinase CCyclin-Dependent Kinase 6Blotting, Westernp38 Mitogen-Activated Protein KinasesMitogen-Activated Protein Kinase 1TransfectionDNA-Binding ProteinsCell NucleusCyclic AMP-Dependent Protein KinasesOncogene ProteinsBase SequenceCells, CulturedG0 PhaseAmino Acid SequenceTranscription FactorsProtein-Tyrosine KinasesMitogen-Activated Protein Kinase KinasesNuclear ProteinsHeLa CellsCyclin IGene Expression RegulationTumor Suppressor Protein p53Mitogen-Activated Protein Kinase 3p21-Activated KinasesJNK Mitogen-Activated Protein KinasesTranscription, GeneticDown-RegulationEnzyme ActivationTime FactorsModels, Biological3T3 CellsRecombinant Fusion ProteinsGenes, bcl-1E2F Transcription Factorscdc25 PhosphatasesFlow CytometryDNA ReplicationMitogen-Activated Protein KinasesMAP Kinase Kinase KinasesGlycogen Synthase Kinase 3Gene Expression Regulation, NeoplasticPromoter Regions, Genetic