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Mitochondrial formation of reactive oxygen species
Journal of Physiology, 2003The reduction of oxygen to water proceeds via one electron at a time. In the mitochondrial respiratory chain, Complex IV (cytochrome oxidase) retains all partially reduced intermediates until full reduction is achieved.
J. Turrens
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Generation and Detection of Reactive Oxygen Species in Photocatalysis.
Chemical Reviews, 2017The detection methods and generation mechanisms of the intrinsic reactive oxygen species (ROS), i.e., superoxide anion radical (•O2-), hydrogen peroxide (H2O2), singlet oxygen (1O2), and hydroxyl radical (•OH) in photocatalysis, were surveyed ...
Y. Nosaka, A. Nosaka
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Reactive oxygen species homeostasis and signalling during drought and salinity stresses.
Plant, Cell and Environment, 2010Water deficit and salinity, especially under high light intensity or in combination with other stresses, disrupt photosynthesis and increase photorespiration, altering the normal homeostasis of cells and cause an increased production of reactive oxygen ...
Gad Miller +3 more
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Reactive Oxygen Species (ROS)-Based Nanomedicine.
Chemical Reviews, 2019Reactive oxygen species (ROS) play an essential role in regulating various physiological functions of living organisms. The intrinsic biochemical properties of ROS, which underlie the mechanisms necessary for the growth, fitness, or aging of living ...
Bowen Yang, Yu Chen, Jianlin Shi
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Reactive oxygen species in cell signaling.
American Journal of Physiology - Lung cellular and Molecular Physiology, 2000Reactive oxygen species (ROS) are generated as by-products of cellular metabolism, primarily in the mitochondria. When cellular production of ROS overwhelms its antioxidant capacity, damage to cellular macromolecules such as lipids, protein, and DNA may ...
V. Thannickal, B. Fanburg
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Reactive oxygen species (ROS) as pleiotropic physiological signalling agents
Nature reviews. Molecular cell biology, 2020H. Sies, Dean P. Jones
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Reactive Oxygen Species and the Central Nervous System
Journal of Neurochemistry, 1992: Radicals are species containing one or more unpaired electrons, such as nitric oxide (NO•−). The oxygen radical superoxide (O2•−) and the nonradical hydrogen peroxide (H2O2) are produced during normal metabolism and perform several useful functions ...
B. Halliwell
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Reactive oxygen species signalling in plant stress responses
Nature reviews. Molecular cell biology, 2022R. Mittler +3 more
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Defining roles of specific reactive oxygen species (ROS) in cell biology and physiology
Nature reviews. Molecular cell biology, 2022H. Sies +8 more
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Reactive oxygen species and antioxidant machinery in abiotic stress tolerance in crop plants.
Plant physiology and biochemistry : PPB, 2010S. Gill, N. Tuteja
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