Cyclin-Dependent Kinase Inhibitor p27Cyclin-Dependent KinasesCyclin-Dependent Kinase Inhibitor p21CyclinsCell Cycle ProteinsCyclin-Dependent Kinase Inhibitor p16Cell CycleTumor Suppressor ProteinsMicrotubule-Associated ProteinsCyclin-Dependent Kinase 2Cyclin D1Cyclin ACyclin ECell ProliferationCell Line, TumorApoptosisCyclin-Dependent Kinase 4CDC2-CDC28 KinasesProtein Kinase InhibitorsTumor Suppressor Protein p53Cyclin-Dependent Kinase 5PhosphorylationProtein-Serine-Threonine KinasesCyclin BCyclin CG1 PhaseCDC2 Protein KinaseCyclin DCyclin-Dependent Kinase Inhibitor p57Cyclin-Dependent Kinase Inhibitor ProteinsSignal TransductionCyclin D3Retinoblastoma ProteinSodium-Phosphate Cotransporter ProteinsCyclin B1Cyclin-Dependent Kinase 6Enzyme InhibitorsS Phasep38 Mitogen-Activated Protein KinasesCell DivisionProto-Oncogene Proteins c-mdm2Cells, CulturedCyclin D2Protein KinasesProto-Oncogene ProteinsCyclin A1Phosphatidylinositol 3-KinasesPurinesTumor Cells, CulturedBlotting, WesternMutationCell LineMolecular Sequence DataE2F1 Transcription FactorMAP Kinase Signaling SystemMitosisTransfectionCyclin GCyclin A2Cyclin G1RNA, MessengerTranscription Factor DP1DNA-Binding ProteinsG2 PhaseCarrier ProteinsBase SequenceCalcium-Calmodulin-Dependent Protein KinasesNuclear ProteinsAntineoplastic AgentsProtein-Tyrosine KinasesProliferating Cell Nuclear AntigenE2F Transcription FactorsProtein Kinase Csrc-Family KinasesTranscription FactorsEnzyme ActivationImmunohistochemistryAmino Acid SequenceReverse Transcriptase Polymerase Chain ReactionProtein BindingGene Expression RegulationTranscription, GeneticKineticsDNA DamageMitogen-Activated Protein Kinase 1Cyclic AMP-Dependent Protein KinasesTime FactorsPyrimidinesCalciumMitogen-Activated Protein Kinase 3Mitogen-Activated Protein KinasesModels, BiologicalMitogen-Activated Protein Kinase KinasesIntracellular Signaling Peptides and ProteinsCell NucleusMice, KnockoutDose-Response Relationship, DrugDown-RegulationRecombinant Fusion ProteinsMice, Inbred C57BL