Issue Cover (February 2020).

In several neurodegenerative diseases, however, ectopic neuronal cell cycle events are found associated with regions of neuronal death. In the paper by Zhu et al., the authors use abnormal neuronal cell cycle activity as a screen to test natural compounds derived from marine bacteria for their potential in preventing it and thus acting as neuroprotective agents. B Image content: b This image shows cerebellar Purkinje cells in one-month old mouse model of ataxia-telangiectasia, a neurodegenerative disease. [Extracted from the article]