Microtubules and the shape of plants to come

被引:134
作者
Lloyd, C [1 ]
Chan, J [1 ]
机构
[1] John Innes Ctr Plant Sci Res, Dept Cell & Dev Biol, Norwich NR4 7UH, Norfolk, England
基金
英国生物技术与生命科学研究理事会;
关键词
D O I
10.1038/nrm1277
中图分类号
Q2 [细胞生物学];
学科分类号
071009 ; 090102 ;
摘要
Plants control the direction of cell expansion as a way of shaping growth. Since their discovery in plants 40 years ago, microtubules have been suspected of forming a template that helps to regulate the direction of growth. The detailed mechanism, however, has been elusive, especially as plants lack a microtubule-organizing centre. Developmental mutants are now beginning to show how microtubules are organized and how this affects plant morphology.
引用
收藏
页码:13 / 22
页数:10
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