M Phase Cell Cycle CheckpointsCell CycleG2 Phase Cell Cycle CheckpointsG2 PhaseS Phase Cell Cycle CheckpointsCell Cycle ProteinsG1 Phase Cell Cycle CheckpointsAllyl CompoundsMitosisCell Cycle CheckpointsG1 PhaseS PhaseEukaryotic CellsCDC2 Protein KinaseDNA DamageIsothiocyanatesCell Line, TumorCheckpoint Kinase 2ApoptosisProtein-Serine-Threonine KinasesCyclinsCyclin-Dependent KinasesCell ProliferationPhosphorylationGenes, cdcCell DivisionAtaxia Telangiectasia Mutated ProteinsCyclin BDNA ReplicationTumor Suppressor Protein p53Molecular Sequence DataProtein Kinasescdc25 PhosphatasesNuclear ProteinsCyclin-Dependent Kinase Inhibitor p21Saccharomyces cerevisiae ProteinsSaccharomyces cerevisiaeCyclin-Dependent Kinase 2DNA-Binding ProteinsDNA RepairSchizosaccharomycesFlow CytometryAmino Acid SequenceCyclin B1Tumor Suppressor ProteinsModels, BiologicalHeLa CellsCell LineRetinoblastoma ProteinMutationGamma RaysHydroxyureaSignal TransductionG0 PhaseSpindle ApparatusBase SequenceRadiation, IonizingCyclin-Dependent Kinase Inhibitor p27Ataxia TelangiectasiaCyclin ECyclin D1Radiation ToleranceCell SurvivalCell NucleusTumor Cells, CulturedNocodazoleFungal ProteinsDNAUltraviolet RaysGenomic InstabilityFibroblastsHistonesBlotting, WesternSchizosaccharomyces pombe ProteinsCells, CulturedInterphaseCyclin-Dependent Kinase 4RNA, Small InterferingProtein BindingCyclin ATranscription FactorsAntineoplastic AgentsCDC2-CDC28 KinasesMimosineAntineoplastic Agents, PhytogenicDNA Breaks, Double-StrandedTime FactorsRNA, MessengerTranscription, GeneticAphidicolinCarrier ProteinsChromosomal InstabilityTransfectionChromatinGene Expression Regulation, NeoplasticMenstrual CycleGene Expression RegulationSequence Homology, Amino AcidBRCA1 ProteinGenes, p53