Spindle ApparatusCentrosomeMitosisMicrotubulesTubulinMicrotubule-Associated ProteinsChromosome SegregationKinesinMetaphaseKinetochoresAurora KinasesDyneinsMeiosisMicrotubule ProteinsCytokinesisOocytesCell Cycle ProteinsChromosomesHeLa CellsMuscle SpindlesNocodazoleMicrotubule-Organizing CenterProtein-Serine-Threonine KinasesAnaphaseRNA InterferenceNuclear ProteinsNuclear Matrix-Associated ProteinsCentriolesTubulin ModulatorsTelophaseMicroscopy, FluorescenceInterphaseMad2 ProteinsCell PolarityMolecular Motor ProteinsCell CycleActinsMolecular Sequence DataCytoskeletonModels, BiologicalColchicineProtein Bindingran GTP-Binding ProteinProphaseMutationAmino Acid SequenceFluorescent Antibody TechniqueMicroscopy, ElectronPrometaphaseM Phase Cell Cycle CheckpointsDemecolcineXenopus ProteinsSaccharomyces cerevisiae ProteinsPaclitaxelCentromereStathminCell NucleusDrosophila ProteinsGreen Fluorescent ProteinsRecombinant Fusion ProteinsSaccharomyces cerevisiaeCell DivisionSchizosaccharomycesBenomylCell ExtractsCell LineMicroscopy, VideoCell Nucleus DivisionCytoskeletal ProteinsSchizosaccharomyces pombe ProteinsActin CytoskeletonEmbryo, NonmammalianOvumChromosomal Proteins, Non-HistoneProtein Structure, TertiaryIceFungal ProteinsCytoplasmActin-Related Protein 2-3 ComplexMicrofilament ProteinsDrosophilaProtein TransportAurora Kinase BAntimitotic AgentsChromosome PositioningAurora Kinase APhosphorylationBiopolymersOrganoidsActin-Related Protein 2Drosophila melanogasterCaenorhabditis elegansLuminescent ProteinsNuclear EnvelopePolymersMicroscopy, ConfocalXenopusGenes, cdcCaenorhabditis elegans ProteinsCyclin B