M Phase Cell Cycle CheckpointsG2 Phase Cell Cycle CheckpointsCell CycleG2 PhaseS Phase Cell Cycle CheckpointsG1 Phase Cell Cycle CheckpointsAllyl CompoundsCell Cycle ProteinsCell Cycle CheckpointsCell ProliferationMitosisIsothiocyanatesCell Line, TumorS PhaseDNA DamageCheckpoint Kinase 2G1 PhaseApoptosisGenes, cdcProtein-Serine-Threonine KinasesCell DivisionAtaxia Telangiectasia Mutated ProteinsPhosphorylationTumor Suppressor Protein p53cdc25 PhosphatasesProtein KinasesCyclin-Dependent Kinase Inhibitor p21CDC2 Protein KinaseFlow CytometryDNA RepairCyclinsDNA-Binding ProteinsCyclin B1Tumor Suppressor ProteinsDNA ReplicationNuclear ProteinsSignal TransductionCyclin BGamma RaysCell LineHydroxyureaAtaxia TelangiectasiaRadiation, IonizingRetinoblastoma ProteinSpindle ApparatusG0 PhaseHeLa CellsCyclin-Dependent Kinase 2Cells, CulturedCell SurvivalMutationRadiation ToleranceCyclin D1Cyclin-Dependent Kinase Inhibitor p27Cyclin-Dependent KinasesTumor Cells, CulturedCyclin EFibroblastsNocodazoleBlotting, WesternUltraviolet RaysRNA, Small InterferingSaccharomyces cerevisiae ProteinsGenomic InstabilitySaccharomyces cerevisiaeMolecular Sequence DataSchizosaccharomycesModels, BiologicalAntineoplastic AgentsDNACyclin-Dependent Kinase 4Cell NucleusHistonesAntineoplastic Agents, PhytogenicSchizosaccharomyces pombe ProteinsDNA Breaks, Double-StrandedInterphaseMimosineChromosomal InstabilityGene Expression Regulation, NeoplasticFungal ProteinsBromodeoxyuridineCyclin ATranscription FactorsTime FactorsCDC2-CDC28 KinasesBRCA1 ProteinDose-Response Relationship, DrugProliferating Cell Nuclear AntigenAmino Acid SequenceProtein BindingRNA, MessengerAphidicolinGenes, p53Intracellular Signaling Peptides and ProteinsTransfectionKinetochoresRNA InterferenceBase SequenceGene Expression Regulation