A diffusion barrier limits nuclear leaks

被引：0

作者：

Shah, Hiral ^{[1
]}

Dey, Gautam ^{[1
]}

机构：

[1] European Mol Biol Lab EMBL, Cell Biol & Biophys, Heidelberg, Germany

来源：

NATURE CELL BIOLOGY | 2023年 / 25卷 / 10期

关键词：

D O I：

10.1038/s41556-023-01243-4

中图分类号：

Q2 [细胞生物学];

学科分类号：

071009 ; 090102 ;

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.

引用

页码：1411 / 1412

页数：2

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