Towards the systems biology of auxin-transport-mediated patterning

被引：75

作者：

Berleth, Thomas

Scarpella, Enrico

Prusinkiewicz, Przemyslaw

机构：

[1] Univ Toronto, Dept Cell & Syst Biol, Toronto, ON M5S 3B2, Canada

[2] Univ Alberta, Dept Biol Sci, Edmonton, AB T6G 2E9, Canada

[3] Univ Calgary, Dept Comp Sci, Calgary, AB T2N 1N4, Canada

来源：

TRENDS IN PLANT SCIENCE | 2007年 / 12卷 / 04期

基金：

加拿大自然科学与工程研究理事会;

关键词：

D O I：

10.1016/j.tplants.2007.03.005

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Polar auxin transport intimately connects plant cell polarity and multicellular patterning. Through the transport of the small molecule indole-3-acetic acid, plant cells integrate their polarities and communicate the degree of their polarization. In this way, they generate an apical-basal axis that serves as a positional reference anchoring subsequent patterning events. Research in recent years has brought the molecular mechanisms underlying auxin perception and auxin transport to light. This knowledge has been used to derive spectacular molecular visualization tools and animated computer simulations, which are now allied in a joint systems biology effort towards a mathematical description of auxin-transport-mediated patterning processes.

引用

收藏

页码：151 / 159

页数：9

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