Roles of ion channels and transporters in guard cell signal transduction

Sona Pandey; Wei Zhang; Sarah M. Assmann

doi:10.1016/j.febslet.2007.04.008

Roles of ion channels and transporters in guard cell signal transduction

Sona Pandey, Wei Zhang, Sarah M. Assmann

Research output: Contribution to journal › Short survey › peer-review

192 Scopus citations

Abstract

Stomatal complexes consist of pairs of guard cells and the pore they enclose. Reversible changes in guard cell volume alter the aperture of the pore and provide the major regulatory mechanism for control of gas exchange between the plant and the environment. Stomatal movement is facilitated by the activity of ion channels and ion transporters found in the plasma membrane and vacuolar membrane of guard cells. Progress in recent years has elucidated the molecular identities of many guard cell transport proteins, and described their modulation by various cellular signal transduction components during stomatal opening and closure prompted by environmental and endogenous stimuli.

Original language	English
Pages (from-to)	2325-2336
Number of pages	12
Journal	FEBS Letters
Volume	581
Issue number	12
DOIs	https://doi.org/10.1016/j.febslet.2007.04.008
State	Published - May 25 2007

Keywords

Guard cell
Ion channel
Ion transporter
Signal transduction
Stomata

Access to Document

10.1016/j.febslet.2007.04.008

Cite this

@article{b3e87487d5db40bd84fbbdc5391f4845,

title = "Roles of ion channels and transporters in guard cell signal transduction",

abstract = "Stomatal complexes consist of pairs of guard cells and the pore they enclose. Reversible changes in guard cell volume alter the aperture of the pore and provide the major regulatory mechanism for control of gas exchange between the plant and the environment. Stomatal movement is facilitated by the activity of ion channels and ion transporters found in the plasma membrane and vacuolar membrane of guard cells. Progress in recent years has elucidated the molecular identities of many guard cell transport proteins, and described their modulation by various cellular signal transduction components during stomatal opening and closure prompted by environmental and endogenous stimuli.",

keywords = "Guard cell, Ion channel, Ion transporter, Signal transduction, Stomata",

author = "Sona Pandey and Wei Zhang and Assmann, {Sarah M.}",

note = "Funding Information: Financial sources : Research on guard cell signaling in our laboratory is supported by NSF Grant 6-2066-01 and USDA Grant 2006-35100-17254 to S.M.A. ",

year = "2007",

month = may,

day = "25",

doi = "10.1016/j.febslet.2007.04.008",

language = "English",

volume = "581",

pages = "2325--2336",

journal = "FEBS Letters",

issn = "0014-5793",

number = "12",

}

TY - JOUR

T1 - Roles of ion channels and transporters in guard cell signal transduction

AU - Pandey, Sona

AU - Zhang, Wei

AU - Assmann, Sarah M.

N1 - Funding Information: Financial sources : Research on guard cell signaling in our laboratory is supported by NSF Grant 6-2066-01 and USDA Grant 2006-35100-17254 to S.M.A.

PY - 2007/5/25

Y1 - 2007/5/25

N2 - Stomatal complexes consist of pairs of guard cells and the pore they enclose. Reversible changes in guard cell volume alter the aperture of the pore and provide the major regulatory mechanism for control of gas exchange between the plant and the environment. Stomatal movement is facilitated by the activity of ion channels and ion transporters found in the plasma membrane and vacuolar membrane of guard cells. Progress in recent years has elucidated the molecular identities of many guard cell transport proteins, and described their modulation by various cellular signal transduction components during stomatal opening and closure prompted by environmental and endogenous stimuli.

AB - Stomatal complexes consist of pairs of guard cells and the pore they enclose. Reversible changes in guard cell volume alter the aperture of the pore and provide the major regulatory mechanism for control of gas exchange between the plant and the environment. Stomatal movement is facilitated by the activity of ion channels and ion transporters found in the plasma membrane and vacuolar membrane of guard cells. Progress in recent years has elucidated the molecular identities of many guard cell transport proteins, and described their modulation by various cellular signal transduction components during stomatal opening and closure prompted by environmental and endogenous stimuli.

KW - Guard cell

KW - Ion channel

KW - Ion transporter

KW - Signal transduction

KW - Stomata

UR - http://www.scopus.com/inward/record.url?scp=34248179513&partnerID=8YFLogxK

U2 - 10.1016/j.febslet.2007.04.008

DO - 10.1016/j.febslet.2007.04.008

M3 - Short survey

C2 - 17462636

AN - SCOPUS:34248179513

SN - 0014-5793

VL - 581

SP - 2325

EP - 2336

JO - FEBS Letters

JF - FEBS Letters

IS - 12

ER -

Roles of ion channels and transporters in guard cell signal transduction

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this