When Yeast Cells Change their Mind: Cell Cycle 'Start' is Reversible under Starvation
D. Irvali, F. P. Schlottmann, P. Muralidhara, I. Nadelson, N. E. Wood, A. Doncic, J. C. Ewald
This study shows that yeast cells can reverse the Start decision in response to starvation, re-importing the cell cycle inhibitor Whi5 into the nucleus and reactivating CDK.
bioRxiv · Oct 31, 2021Cell Biology