MeiosisInterphaseMitosisMetaphaseChromosomesProphaseChromosome PairingChromosome SegregationSpindle ApparatusIn Situ Hybridization, FluorescenceOocytesMicrotubulesCentromereSpermatocytesSpores, FungalCell NucleusSynaptonemal ComplexMeiotic Prophase ICell Cycle ProteinsTelophaseChromatidsSchizosaccharomycesChromosomal Proteins, Non-HistoneSchizosaccharomyces pombe ProteinsCrossing Over, GeneticCentrosomeAnaphaseNondisjunction, GeneticCell CycleChromatinSpermatogenesisRecombination, GeneticNuclear ProteinsTubulinPachytene StageKinetochoresAneuploidyChromosomes, FungalCDC2 Protein KinaseOogenesisMutationCyclin BNuclear EnvelopeCell NucleolusMolecular Sequence DataHeLa CellsSaccharomyces cerevisiaeDiploidyNocodazoleChromosomes, HumanCentriolesOvumMicroscopy, FluorescenceMicrotubule-Associated ProteinsChromosome AberrationsChromosome PositioningSaccharomyces cerevisiae ProteinsHaploidyProto-Oncogene Proteins c-mosNucleolus Organizer RegionMaturation-Promoting FactorMicrotubule-Organizing CenterGerm CellsSex ChromatinHistonesAmino Acid SequenceFungal ProteinsTestisFluorescent Antibody TechniqueProtein-Serine-Threonine KinasesXenopusStarfishCytogeneticsDipodomysSpermatozoaChromosomes, PlantHeterochromatinSex ChromosomesCytoplasmXenopus ProteinsKaryotypingKinesinDrosophila ProteinsGametogenesisChromosome PaintingDNA-Binding ProteinsTranslocation, GeneticProtamine KinaseDrosophila melanogasterCyclin B1PhosphorylationFertilizationX ChromosomeSeparaseCaenorhabditis elegansGreen Fluorescent ProteinsGenes, FungalBase SequenceAurora KinasesGametogenesis, Plant