Division decisions and the spatial regulation of cytokinesis

被引：34
作者：
Sylvester, AW [1 ]
机构：
[1] Univ Wyoming, Dept Bot, Laramie, WY 82071 USA
来源：
CURRENT OPINION IN PLANT BIOLOGY | 2000年 / 3卷 / 01期
基金：
美国国家科学基金会;
关键词：
D O I：
10.1016/S1369-5266(99)00042-4
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Cytokinesis in plant cells is accomplished when a membranous cell plate is guided to a pre-established division site. The orientation of the new wall establishes the starting position of a cell in a growing tissue, but the impact of this position on future development varies. Recently, proteins have been identified that participate in forming, stabilizing and guiding the cell plate to the correct division site. Mutations that affect cytokinesis with varying impacts on plant development are providing information about the mechanics of cytokinesis and also about how the division site is selected.
引用
收藏
页码：58 / 66
页数：9
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