TubulinInterphaseCell CycleMitosisMicrotubulesCell Cycle ProteinsTubulin ModulatorsSpindle ApparatusMetaphaseHeLa CellsNocodazoleCell NucleusIn Situ Hybridization, FluorescenceCentrosomeColchicineTelophaseMicrotubule-Associated ProteinsChromosomesDipodomysCell Cycle CheckpointsCentriolesCell DivisionCell LineFluorescent Antibody TechniqueCDC2 Protein KinaseNuclear ProteinsMicroscopy, FluorescenceG1 PhaseMolecular Sequence DataPhosphorylationCell NucleolusS PhaseCytoplasmNuclear EnvelopeProtein-Serine-Threonine KinasesNucleolus Organizer RegionProtein BindingAmino Acid SequenceCyclinsG2 PhaseChromatinChromosomal Proteins, Non-HistoneAnaphaseChromosomes, HumanMicroscopy, ElectronChromosome AberrationsKinesinCytoskeletonNuclear Matrix-Associated ProteinsCells, CulturedCentromereMicrotubule ProteinsDNA-Binding ProteinsTrisomyRecombinant Fusion ProteinsMenstrual CycleMutationApoptosisGreen Fluorescent ProteinsModels, BiologicalCell ProliferationHistonesDNADemecolcineTumor Cells, CulturedAneuploidyDyneinsTime FactorsCell Line, TumorCricetinaeDNA ProbesBase SequenceCyclin BCyclin-Dependent Kinase Inhibitor p21Cyclin-Dependent Kinase Inhibitor p27G2 Phase Cell Cycle CheckpointsCell CompartmentationRetinoblastoma ProteinKineticsFibroblastsProtein KinasesLuminescent ProteinsActinsMicroscopy, ConfocalAntigens, NuclearKaryotypingDNA ReplicationStathminTransfectioncdc25 PhosphatasesTumor Suppressor Protein p53Cyclin-Dependent Kinase 2SchizosaccharomycesG0 PhaseEthers, CyclicDNA DamageCyclin AG1 Phase Cell Cycle CheckpointsTranslocation, GeneticGenes, cdc