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The Multiple Roles of Various Reactive Oxygen Species (ROS) in Photosynthetic Organisms

Title
The Multiple Roles of Various Reactive Oxygen Species (ROS) in Photosynthetic Organisms
Authors
Schmitt, Franz-JosefKreslavski, Vladimir D.Zharmukhamedov, Sergey K.Friedrich, ThomasRenger, GernotLos, Dmitry A.Kuznetsov, Vladimir V.Allakhverdiev, Suleyman I.
DGIST Authors
Allakhverdiev, Suleyman I.
Issue Date
2015
Citation
Photosynthesis: New Approaches to the Molecular, Cellular, and Organismal Levels, 1-84
Type
Article
Article Type
Book Chapter
Keywords
ChloroplastChromophore Activated Laser InactivationCyanobacteriaNon Photochemical QuenchingOxidative StressPhotosynthesisPlant CellsReactive Oxygen Species (ROS)ROSSensorsSignaling Systems
Abstract
This chapter provides an overview on recent developments and current knowledge about monitoring, generation and the functional role of reactive oxygen species (ROS) - H2O2, HO2, HO, OH-, 1O2 and O2 - - in both oxidative degradation and signal transduction in photosynthetic organisms including a summary of important mechanisms of nonphotochemical quenching in plants. We further describe microscopic techniques for ROS detection and controlled generation. Reaction schemes elucidating formation, decay and signaling of ROS in cyanobacteria as well as from chloroplasts to the nuclear genome in eukaryotes during exposure of oxygen-evolving photosynthetic organisms to oxidative stress are discussed that target the rapidly growing field of regulatory effects of ROS on nuclear gene expression. © 2016 Scrivener Publishing LLC. All rights reserved.
URI
http://hdl.handle.net/20.500.11750/4297
DOI
10.1002/9781119084150.ch1
Publisher
wiley
Files:
There are no files associated with this item.
Collection:
New BiologyETC1. Journal Articles


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