Journal ArticleDOI
ROS signaling: the new wave?
Ron Mittler,Ron Mittler,Sandy Vanderauwera,Nobuhiro Suzuki,Gad Miller,Vanesa B. Tognetti,Klaas Vandepoele,Marty Gollery,Vladimir Shulaev,Frank Van Breusegem +9 more
TLDR
This review will attempt to address several key questions related to the use of ROS as signaling molecules in cells, including the dynamics and specificity of ROS signaling, networking of ROS with other signaling pathways, ROS signaling within and across different cells, ROS waves and the evolution of the ROS gene network.About:
This article is published in Trends in Plant Science.The article was published on 2011-06-01. It has received 1879 citations till now. The article focuses on the topics: Cell signaling.read more
Citations
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Journal ArticleDOI
ROS Are Good.
TL;DR: This Opinion focuses on the possibility that ROS are beneficial to plants, supporting cellular proliferation, physiological function, and viability, and that maintaining a basal level of ROS in cells is essential for life.
Journal ArticleDOI
Reactive oxygen species, abiotic stress and stress combination.
TL;DR: ROS is beneficial to plants during abiotic stress enabling them to adjust their metabolism and mount a proper acclimation response, as long as cells maintain high enough energy reserves to detoxify ROS.
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ROS as key players in plant stress signalling
TL;DR: This review will provide an update of recent findings related to the integration of ROS signals with an array of signalling pathways aimed at regulating different responses in plants and address signals that confer systemic acquired resistance (SAR) or systemic acquired acclimation (SAA) in plants.
Journal ArticleDOI
Plant tolerance to high temperature in a changing environment: scientific fundamentals and production of heat stress-tolerant crops
Craita E. Bita,Tom Gerats +1 more
TL;DR: There is a differential effect of climate change both in terms of geographic location and the crops that will likely show the most extreme reductions in yield as a result of expected extreme fluctuations in temperature and global warming in general.
Journal ArticleDOI
The emerging role of reactive oxygen and nitrogen species in redox biology and some implications for plasma applications to medicine and biology
TL;DR: The importance of ROS and RNS to plant biology has been relatively little appreciated in the plasma biomedicine community, but it appears that there are opportunities for useful applications of plasmas in this area as well.
References
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Book
Free radicals in biology and medicine
TL;DR: 1. Oxygen is a toxic gas - an introduction to oxygen toxicity and reactive species, and the chemistry of free radicals and related 'reactive species'
Journal ArticleDOI
Oxidative stress, antioxidants and stress tolerance
TL;DR: Key steps of the signal transduction pathway that senses ROIs in plants have been identified and raise several intriguing questions about the relationships between ROI signaling, ROI stress and the production and scavenging ofROIs in the different cellular compartments.
Journal ArticleDOI
Reactive oxygen gene network of plants
TL;DR: In Arabidopsis, a network of at least 152 genes is involved in managing the level of ROS, and this network is highly dynamic and redundant, and encodes ROS-scavenging and ROS-producing proteins.
Journal ArticleDOI
Redox homeostasis and antioxidant signaling: a metabolic interface between stress perception and physiological responses.
Christine H. Foyer,Graham Noctor +1 more
TL;DR: Growing evidence suggests a model for redox homeostasis in which the reactive oxygen species (ROS)–antioxidant interaction acts as a metabolic interface for signals derived from metabolism and from the environment.
Journal ArticleDOI
Salicylic Acid, a multifaceted hormone to combat disease.
TL;DR: Genetic studies reveal an increasingly complex network of proteins required for SA-mediated defense signaling, and this process is amplified by several regulatory feedback loops.
Related Papers (5)
REACTIVE OXYGEN SPECIES: Metabolism, Oxidative Stress, and Signal Transduction
Klaus Apel,Heribert Hirt +1 more