A diffusion barrier limits nuclear leaks

被引：0
|
作者：
Hiral Shah
Gautam Dey
机构：
[1] European Molecular Biology Laboratory (EMBL),Cell Biology and Biophysics
来源：
Nature Cell Biology | 2023年 / 25卷
关键词：
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暂无
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学科分类号：
摘要：
ESCRT-III seals holes in the nuclear envelope (NE). A study now shows that the Cmp7-directed ESCRT-III cascade that grommets and reseals NE holes after spindle pole body (SPB) extrusion at the end of fission yeast mitosis is complemented by the presence of a proteinaceous diffusion barrier to ensure NE integrity.
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页码：1411 / 1412
页数：1
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