Contents

08 September 2020
Vol 13, Issue 648

About The Cover

Cover image expansion

Online Cover This week features a Research Article that examined kinase-phosphatase relationship dynamics during cell division and found that the kinase CDK1 promotes mitosis by directly (as well as indirectly) inhibiting PP2A holoenzyme formation. The image shows HeLa cells in the sequential stages of cell division, from interphase at the top to telophase at the bottom. [Image: Wellcome Images/Science Source]