Cell CycleMicrotubulesTubulinCell Cycle ProteinsMicrotubule ProteinsMicrotubule-Associated ProteinsMitosisSpindle ApparatusKinesinNocodazoleCell Cycle CheckpointsTubulin ModulatorsCentrosomeMicrotubule-Organizing CenterG1 PhaseColchicineDyneinsCell DivisionInterphaseS PhaseCyclinsG2 PhaseCell LineModels, BiologicalKinetochoresProtein-Serine-Threonine KinasesPhosphorylationMolecular Sequence DataApoptosisProtein BindingMenstrual CyclePaclitaxelHeLa CellsMicroscopy, FluorescenceCytoskeletonCell ProliferationMutationCell Line, TumorCDC2 Protein KinaseCyclin-Dependent Kinase Inhibitor p21Cells, CulturedStathminNuclear ProteinsG2 Phase Cell Cycle CheckpointsCell NucleusCyclin-Dependent Kinase Inhibitor p27Retinoblastoma ProteinDemecolcineAmino Acid SequenceCentriolesMolecular Motor ProteinsMetaphaseCell PolarityTumor Suppressor Protein p53Signal TransductionSchizosaccharomycesG0 PhaseRecombinant Fusion ProteinsGenes, cdcCyclin BSaccharomyces cerevisiaeTime FactorsG1 Phase Cell Cycle CheckpointsFluorescent Antibody TechniqueCyclin-Dependent Kinase 2Saccharomyces cerevisiae ProteinsGreen Fluorescent ProteinsMicroscopy, ElectronDNA-Binding ProteinsChromosome SegregationFlow CytometryDNA ReplicationCyclin D1Schizosaccharomyces pombe ProteinsDNA DamageCyclin Etau ProteinsCytoplasmTumor Cells, CulturedKineticsBenomylTumor Suppressor ProteinsRNA InterferenceCyclin ABlotting, WesternFungal ProteinsMicroscopy, VideoCyclin-Dependent Kinase 4RNA, MessengerCell DifferentiationChromosomesDrosophila ProteinsTransfectionProtein Structure, TertiaryRNA, Small InterferingBase SequenceAntineoplastic Agents, PhytogenicAurora KinasesProtein TransportTranscription Factors