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The midbody interactome reveals unexpected roles for PP1 phosphatases in cytokinesis.
(NATURE PUBLISHING GROUP, 2019-10-04)
The midbody is an organelle assembled at the intercellular bridge between the two daughter cells at the end of mitosis. It controls the final separation of the daughter cells and has been involved in cell fate, polarity, ...
Requirement for PBAF in transcriptional repression and repair at DNA breaks in actively transcribed regions of chromatin.
(CELL PRESS, 2014-09-04)
Actively transcribed regions of the genome are vulnerable to genomic instability. Recently, it was discovered that transcription is repressed in response to neighboring DNA double-strand breaks (DSBs). It is not known ...