Cytoplasmic diffusion: molecular motors mix it up.
Cytoplasmic diffusion: molecular motors mix it up.
复制标题
细胞质扩散:分子电机将其混合。
DOI:
10.1083/jcb.200806149
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发表时间:
2008-11-17
影响因子:
7.8
通讯作者:
Weitz, David A.
中科院分区:
文献类型:
--
作者:
Brangwynne, Clifford P.;Koenderink, Gijsje H.;MacKintosh, Frederick C.;Weitz, David A.
Random motion within the cytoplasm gives rise to molecular diffusion; this motion is essential to many biological processes. However, in addition to thermal Brownian motion, the cytoplasm also undergoes constant agitation caused by the activity of molecular motors and other nonequilibrium cellular processes. Here, we discuss recent work that suggests this activity can give rise to cytoplasmic motion that has the appearance of diffusion but is significantly enhanced in its magnitude and which can play an important biological role, particularly in cytoskeletal assembly.
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DOI:
10.1083/jcb.138.5.1067
发表时间:
1997-09-08
期刊:
The Journal of cell biology
影响因子:
--
作者:
Felgner H;Frank R;Biernat J;Mandelkow EM;Mandelkow E;Ludin B;Matus A;Schliwa M
通讯作者:
Schliwa M
DOI:
10.1073/pnas.0703094104
发表时间:
2007-10-09
影响因子:
11.1
作者:
Brangwynne, Clifford P.;MacKintosh, F. C.;Weitz, David A.
通讯作者:
Weitz, David A.
影响因子:
8.6
作者:
MACKINTOSH, FC;KAS, J;JANMEY, PA
通讯作者:
JANMEY, PA
影响因子:
64.8
作者:
FINER, JT;SIMMONS, RM;SPUDICH, JA
通讯作者:
SPUDICH, JA
影响因子:
3.4
作者:
Brangwynne, Clifford P.;Koenderink, Gijsje H.;Weitz, David A.
通讯作者:
Weitz, David A.