BirefringenceSpindle ApparatusSpermatocytesDipteraOrthopteraMetaphaseAnaphaseAnimal Population GroupsMuscle SpindlesMicrotubulesChromosomesMicroscopy, PolarizationVideotape RecordingMitosisUltraviolet RaysMicroscopy, Phase-ContrastMicrocomputersOrganoidsMeiosisNerve FibersCentromereSex ChromosomesSpermatozoaMuscle Fibers, SkeletalDietary FiberKinetochoresCentrosomeSpectrum AnalysisDose-Response Relationship, RadiationKinesinMovementMicrotubule-Associated ProteinsChromosome SegregationMineral FibersTubulinMad2 ProteinsMuscle Fibers, Slow-TwitchMuscle Fibers, Fast-TwitchCell Cycle ProteinsCotton FiberNocodazoleAurora KinasesNuclear Matrix-Associated ProteinsM Phase Cell Cycle CheckpointsDyneinsTelophaseStress FibersCytokinesisMusclesNerve Fibers, MyelinatedPurkinje FibersChromosomes, Human, Pair 12OocytesMotor Neurons, GammaMicrotubule-Organizing CenterMicroscopy, FluorescenceMuscle ContractionCatsPrometaphaseNeurons, AfferentMossy Fibers, HippocampalMicrotubule ProteinsNuclear ProteinsHeLa CellsCentriolesProphaseCell CycleMuscle, SkeletalSaccharomyces cerevisiae ProteinsCdc20 ProteinsMicroscopy, ElectronCell Polarityran GTP-Binding ProteinMutationXenopus ProteinsAurora Kinase BSaccharomyces cerevisiaeChromosomal Proteins, Non-HistoneAdaptor Protein Complex beta SubunitsGenes, cdcSchizosaccharomycesNeural ConductionTime FactorsCell Nucleus DivisionFluorescent Antibody TechniqueMolecular Motor ProteinsCell ExtractsSchizosaccharomyces pombe ProteinsInterphaseCell NucleusUbiquitin-Protein Ligase ComplexesCyclin BAnaphase-Promoting Complex-CyclosomeCell DivisionFungal ProteinsOvumDrosophila ProteinsChromatidsRNA InterferenceTubulin Modulators