A last-minute rescue of trapped chromatin
- PMID: 19203574
- DOI: 10.1016/j.cell.2009.01.028
A last-minute rescue of trapped chromatin
Abstract
Chromosome segregation and cytokinesis must be tightly coordinated to ensure that chromosomes are accurately partitioned between dividing cells. In this issue, Steigemann et al. (2009) report that Aurora B kinase promotes proper chromosome segregation by delaying abscission when chromatin is trapped between dividing cells.
Comment on
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Aurora B-mediated abscission checkpoint protects against tetraploidization.Cell. 2009 Feb 6;136(3):473-84. doi: 10.1016/j.cell.2008.12.020. Cell. 2009. PMID: 19203582
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