Cell CycleInterphaseMitosisMeiosisCell Cycle ProteinsSpindle ApparatusMicrotubulesCell Cycle CheckpointsMetaphaseCell NucleusCDC2 Protein KinaseChromosomesHeLa CellsCell DivisionG1 PhaseTelophaseCentrosomeS PhaseNocodazoleNuclear ProteinsG2 PhaseTubulinCyclinsProtein-Serine-Threonine KinasesIn Situ Hybridization, FluorescenceCell LinePhosphorylationMolecular Sequence DataCyclin BAnaphaseMicrotubule-Associated ProteinsCentriolesChromosome SegregationChromosomal Proteins, Non-HistoneCentromereMicroscopy, FluorescenceDipodomysMutationFluorescent Antibody TechniqueSchizosaccharomycesDNA-Binding ProteinsProphaseAmino Acid SequenceMenstrual CycleApoptosisCell NucleolusChromatinNuclear EnvelopeCell ProliferationDNA ReplicationSchizosaccharomyces pombe ProteinsG2 Phase Cell Cycle CheckpointsCytoplasmSaccharomyces cerevisiaeCyclin-Dependent Kinase Inhibitor p21OocytesCyclin B1cdc25 PhosphatasesCyclin-Dependent Kinase Inhibitor p27Retinoblastoma ProteinModels, BiologicalHistonesCells, CulturedGenes, cdcSaccharomyces cerevisiae ProteinsChromosomes, HumanCell Line, TumorTime FactorsDNAProtein BindingProtein KinasesCyclin ABase SequenceDNA DamageNucleolus Organizer RegionCyclin-Dependent Kinase 2KinetochoresTumor Suppressor Protein p53Fungal ProteinsRecombinant Fusion ProteinsG0 PhaseChromosome PairingChromatidsG1 Phase Cell Cycle CheckpointsAneuploidyTumor Cells, CulturedKinesinChromosome AberrationsTranscription FactorsSignal TransductionFlow CytometryGreen Fluorescent ProteinsCyclin ENuclear Matrix-Associated ProteinsAnaphase-Promoting Complex-CyclosomeCyclin D1Spores, FungalM Phase Cell Cycle CheckpointsFibroblastsTumor Suppressor Proteins