一氧化氮在植物体内的来源和功能(英文)

被引：22

作者：

张艳艳

刘友良

机构：

[1] 南京农业大学生命科学学院

来源：

西北植物学报 | 2004年 / 05期

关键词：

植物; 一氧化氮; 信号; 胁迫; 功能;

D O I：

暂无

中图分类号：

Q946 [植物生物化学];

学科分类号：

摘要：

一氧化氮 nitricoxide,NO 是生物体内重要的活性分子.NO参与了动物体内血管松弛、神经传递及免疫防御反应等一系列生理功能而被认为是可扩散的多功能第二信使.在植物体内NO也是一种广泛存在的信号分子,参与调节了许多重要的生理过程如生长、发育、抗病防御反应、细胞程序性死亡和抗逆反应.对NO在植物体内的来源、信号转导、调节植物生长发育和对胁迫的响应方面所发挥的作用进行了综述,并讨论了其潜在的一些功能.

引用

页码：921 / 929

页数：9

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