ROS Regulation during Plant Abiotic Stress Responses

Plants are continuously exposed to a wide range of environmental conditions, including cold, drought, salt, heat, which have major impact on plant growth and development. To survive, plants have evolved complex physiological and biochemical adaptations to cope with a variety of adverse environmental...

Full description

Saved in:
Bibliographic Details
Main Author: Chun-Peng Song (auth)
Other Authors: Woe Yeon Kim (auth), Ken Yokawa (auth), Zhulong Chan (auth)
Format: Electronic Book Chapter
Language:English
Published: Frontiers Media SA 2017
Series:Frontiers Research Topics
Subjects:
Online Access:DOAB: download the publication
DOAB: description of the publication
Tags: Add Tag
No Tags, Be the first to tag this record!

MARC

LEADER 00000naaaa2200000uu 4500
001 doab_20_500_12854_58669
005 20210212
003 oapen
006 m o d
007 cr|mn|---annan
008 20210212s2017 xx |||||o ||| 0|eng d
020 |a 978-2-88945-054-1 
020 |a 9782889450541 
040 |a oapen  |c oapen 
024 7 |a 10.3389/978-2-88945-054-1  |c doi 
041 0 |a eng 
042 |a dc 
072 7 |a PST  |2 bicssc 
100 1 |a Chun-Peng Song  |4 auth 
700 1 |a Woe Yeon Kim  |4 auth 
700 1 |a Ken Yokawa  |4 auth 
700 1 |a Zhulong Chan  |4 auth 
245 1 0 |a ROS Regulation during Plant Abiotic Stress Responses 
260 |b Frontiers Media SA  |c 2017 
300 |a 1 electronic resource (306 p.) 
336 |a text  |b txt  |2 rdacontent 
337 |a computer  |b c  |2 rdamedia 
338 |a online resource  |b cr  |2 rdacarrier 
490 1 |a Frontiers Research Topics 
506 0 |a Open Access  |2 star  |f Unrestricted online access 
520 |a Plants are continuously exposed to a wide range of environmental conditions, including cold, drought, salt, heat, which have major impact on plant growth and development. To survive, plants have evolved complex physiological and biochemical adaptations to cope with a variety of adverse environmental stresses. Among them, reactive oxygen species (ROS) are key regulators and play pivotal roles during plant stress responses, which are thought to function as early signals during plant abiotic stress responses. ROS were long regarded as unwanted and toxic by-products of physiological metabolism. However, ROS are now recognized as central players in the complex signaling network of cells. Therefore, a fine-tuning control between ROS production and scavenging pathways is essential to maintain non-toxic levels in planta under stressful conditions through enzymatic and non-enzymatic antioxidant defense systems. We focus on the roles of ROS during plant abiotic stress responses in this Research Topic. Plant responses to multiple abiotic stresses and effects of hormones and chemicals on plant stress responses have been carefully studies. Although functions of several stress responsive genes have been characterized and possible interactions between hormones and ROS are discussed, future researches are needed to functionally characterize ROS regulatory and signaling transduction pathways.Plants are continuously exposed to a wide range of environmental conditions, including cold, drought, salt, heat, which have major impact on plant growth and development. To survive, plants have evolved complex physiological and biochemical adaptations to cope with a variety of adverse environmental stresses. Among them, reactive oxygen species (ROS) are key regulators and play pivotal roles during plant stress responses, which are thought to function as early signals during plant abiotic stress responses. ROS were long regarded as unwanted and toxic by-products of physiological metabolism. However, ROS are now recognized as central players in the complex signaling network of cells. Therefore, a fine-tuning control between ROS production and scavenging pathways is essential to maintain non-toxic levels in planta under stressful conditions through enzymatic and non-enzymatic antioxidant defense systems. We focus on the roles of ROS during plant abiotic stress responses in this Research Topic. Plant responses to multiple abiotic stresses and effects of hormones and chemicals on plant stress responses have been carefully studies. Although functions of several stress responsive genes have been characterized and possible interactions between hormones and ROS are discussed, future researches are needed to functionally characterize ROS regulatory and signaling transduction pathways. 
540 |a Creative Commons  |f https://creativecommons.org/licenses/by/4.0/  |2 cc  |4 https://creativecommons.org/licenses/by/4.0/ 
546 |a English 
650 7 |a Botany & plant sciences  |2 bicssc 
653 |a Polyamine 
653 |a Reactive Oxygen Species 
653 |a auxin 
653 |a Stress Tolerance 
653 |a Abscisic Acid 
653 |a Cytokinin 
653 |a abiotic stress 
653 |a hormone 
653 |a redox 
856 4 0 |a www.oapen.org  |u http://journal.frontiersin.org/researchtopic/3511/ros-regulation-during-plant-abiotic-stress-responses  |7 0  |z DOAB: download the publication 
856 4 0 |a www.oapen.org  |u https://directory.doabooks.org/handle/20.500.12854/58669  |7 0  |z DOAB: description of the publication