细胞内离子在气孔运动中的作用

被引：11

作者：

高巍

尚忠林

机构：

[1] 河北师范大学生命科学学院

来源：

植物学报 | 2010年 / 45卷 / 05期

关键词：

保卫细胞; 离子通道; 气孔运动;

D O I：

暂无

中图分类号：

Q945 [植物生理学];

学科分类号：

0903 ;

摘要：

气孔运动与植物水分代谢密切相关。保卫细胞中的无机离子作为第二信使(Ca2+)或者渗透调节物质(K+、Cl-)在响应外界理化因子的刺激、调节保卫细胞膨压过程中发挥重要作用。保卫细胞质膜和液泡膜上的离子通道作为各种刺激因素作用的靶位点,是保卫细胞离子转运的关键组分,在气孔运动调控过程中扮演关键角色。该文对近年来保卫细胞离子的作用和离子通道研究的进展进行了综述。

引用

页码：632 / 639

页数：8

共 16 条

[1]

Hydrogen peroxide homeostasis and signaling in plant cells[J]. CHENG Yanli ＆ SONG Chunpeng Laboratory of Plant Stress Biology,Department of Biology,Henan University,Kaifeng 475001,China Correspondence should be addressed to Song Chunpeng.Science in China（Series C:Life Sciences）. 2006(01)

[2] Hormone interactions in stomatal function [J].

Acharya, Biswa R. ;

Assmann, Sarah M. .

PLANT MOLECULAR BIOLOGY, 2009, 69 (04) :451-462

[3] Roles of ion channels and transporters in guard cell signal transduction [J].

Pandey, Sona ;

Zhang, Wei ;

Assmann, Sarah M. .

FEBS LETTERS, 2007, 581 (12) :2325-2336

[4] Guard cell ABA and CO2 signaling network updates and Ca2+ sensor priming hypothesis [J].

Israelsson, Maria ;

Siegel, Robert S. ;

Young, Jared ;

Hashimoto, Mimi ;

Iba, Koh ;

Schroeder, Julian I. .

CURRENT OPINION IN PLANT BIOLOGY, 2006, 9 (06) :654-663

[5] Control of volume and turgor in stomatal guard cells [J].

MacRobbie, Enid A. C. .

JOURNAL OF MEMBRANE BIOLOGY, 2006, 210 (02) :131-142

[6] Plasma membrane anion channels in higher plants and their putative functions in roots [J].

Roberts, SK .

NEW PHYTOLOGIST, 2006, 169 (04) :647-666

[7]

The slow and the quick anion conductance in whole guard cells: their voltage-dependent alternation, and the modulation of their activities by abscisic acid and CO 2[J] . Klaus Raschke,Mahbobeh Shabahang,Rupert Wolf.Planta . 2003 (4)

[8]

GUARD CELL SIGNAL TRANSDUCTION[J] . Julian I Schroeder,Gethyn J Allen,Veronique Hugouvieux,June M Kwak,David Waner.Annual Review of Plant Physiology and Plant Molecular Biology . 2001

[9]

Extracellular Ba 2+ and voltage interact to gate Ca 2+ channels at the plasma membrane of stomatal guard cells[J] . David W.A. Hamilton,Adrian Hills,Michael R. Blatt.FEBS Letters . 2001 (1)

[10]

Chloride in Soils and its Uptake and Movement within the Plant: A Review[J] . Philip J. White,Martin R. Broadley.Annals of Botany . 2001 (6)

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