A new view of how cytoplasmic viscosity affects microtubule dynamics

被引：4

作者：

Betterton, Meredith D. ^{[1
,2
,3
]}

机构：

[1] Univ Colorado, Dept Phys, Boulder, CO 80309 USA

[2] Univ Colorado, Dept MCD Biol, Boulder, CO 80309 USA

[3] Flatiron Inst, Ctr Computat Biol, New York, NY 10010 USA

来源：

DEVELOPMENTAL CELL | 2022年 / 57卷 / 04期

关键词：

D O I：

10.1016/j.devcel.2022.02.006

中图分类号：

Q2 [细胞生物学];

学科分类号：

071009 ; 090102 ;

摘要：

How the physical nature of the cytoplasm shapes cellular processes has been increasingly studied in recent years. Work in this issue demonstrates that cytoplasmic viscosity affects the dynamic instability of microtubules. Surprisingly, both polymerization and depolymerization slow with increasing viscosity. This raises interesting questions for future work.

引用

页码：419 / 420

页数：2

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