Rapid Responses to Abiotic Stress : Priming the Landscape for the Signal Transduction Network

Show full item record



Permalink

http://hdl.handle.net/10138/309623

Citation

Kollist , H , Zandalinas , S I , Sengupta , S , Nuhkat , M , Kangasjarvi , J & Mittler , R 2019 , ' Rapid Responses to Abiotic Stress : Priming the Landscape for the Signal Transduction Network ' , Trends in Plant Science , vol. 24 , no. 1 , pp. 25-37 . https://doi.org/10.1016/j.tplants.2018.10.003

Title: Rapid Responses to Abiotic Stress : Priming the Landscape for the Signal Transduction Network
Author: Kollist, Hannes; Zandalinas, Sara I.; Sengupta, Soham; Nuhkat, Maris; Kangasjarvi, Jaakko; Mittler, Ron
Contributor organization: Plant Biology
Organismal and Evolutionary Biology Research Programme
Viikki Plant Science Centre (ViPS)
Plant ROS-Signalling
Date: 2019-01
Language: eng
Number of pages: 13
Belongs to series: Trends in Plant Science
ISSN: 1360-1385
DOI: https://doi.org/10.1016/j.tplants.2018.10.003
URI: http://hdl.handle.net/10138/309623
Abstract: Plants grow and reproduce within a highly dynamic environment that can see abrupt changes in conditions, such as light intensity, temperature, humidity, or interactions with biotic agents. Recent studies revealed that plants can respond within seconds to some of these conditions, engaging many different metabolic and molecular networks, as well as rapidly altering their stomatal aperture. Some of these rapid responses were further shown to propagate throughout the entire plant via waves of reactive oxygen species (ROS) and Ca2+ that are possibly mediated through the plant vascular system. Here, we propose that the integration of these signals is mediated through pulses of gene expression that are coordinated throughout the plant in a systemic manner by the ROS/Ca+2 waves.
Subject: ABSCISIC-ACID ACTIVATION
REDUCED AIR HUMIDITY
REACTIVE OXYGEN
ANION CHANNEL
STOMATAL RESPONSE
GUARD-CELLS
TRANSCRIPTION FACTORS
LONG-DISTANCE
LIGHT STRESS
R-TYPE
1183 Plant biology, microbiology, virology
Peer reviewed: Yes
Rights: cc_by_nc_nd
Usage restriction: openAccess
Self-archived version: publishedVersion


Files in this item

Total number of downloads: Loading...

Files Size Format View
1_s2.0_S1360138518302322_main.pdf 3.096Mb PDF View/Open

This item appears in the following Collection(s)

Show full item record