Life SciencesCell BiologyMolecular BiologyCell CycleCell DivisionOncogenesCell Cycle TransitionsCell-cycle RegulationCyclin-dependent KinasesMitosisMitotic ExitMyc Family OncogenesCellular ProliferationCyclin DegradationCyclin RegulationGrowth FactorsJun OncogenesMitosis RegulationMitotic CyclinsMitotic Spindle Function