Specificity and integration of responses:: Ca2+ as a signal in polarity and osmotic regulation

被引:18
作者
Brownlee, C
Goddard, H
Hetherington, AM
Peake, LA
机构
[1] Marine Biol Assoc United Kingdom Lab, Plymouth PL1 2PB, Devon, England
[2] Univ Lancaster, Inst Environm & Nat Sci, Dept Biol Sci, Lancaster LA1 4YQ, England
关键词
calcium; morphogenesis; developmental pathways; second messenger;
D O I
10.1093/jexbot/50.suppl_1.1001
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Plants can respond to changes in their external environment by making physiological adaptations and by altering their growth patterns. These adaptations are made against an overall developmental pattern which remains essentially unchanged during morphogenesis. It is becoming clear that several stimulus-response coupling pathways share the same or similar components to those involved in initiating and maintaining developmental patterns. This review discusses some specific examples which provide insights into how Ca2+ can be used as a second messenger to bring about different physiological and developmental responses in the same cells.
引用
收藏
页码:1001 / 1011
页数:11
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