Protein oxidation and peroxidation
MJ Davies - Biochemical journal, 2016 - portlandpress.com
Proteins are major targets for radicals and two-electron oxidants in biological systems due to
their abundance and high rate constants for reaction. With highly reactive radicals damage …
their abundance and high rate constants for reaction. With highly reactive radicals damage …
Detection, identification, and quantification of oxidative protein modifications
Exposure of biological molecules to oxidants is inevitable and therefore commonplace.
Oxidative stress in cells arises from both external agents and endogenous processes that …
Oxidative stress in cells arises from both external agents and endogenous processes that …
The oxidative environment and protein damage
MJ Davies - Biochimica et Biophysica Acta (BBA)-Proteins and …, 2005 - Elsevier
Proteins are a major target for oxidants as a result of their abundance in biological systems,
and their high rate constants for reaction. Kinetic data for a number of radicals and non …
and their high rate constants for reaction. Kinetic data for a number of radicals and non …
[BOOK][B] Free-radical-induced DNA damage and its repair
C von Sonntag - 2006 - Springer
When talking about research, I must mention Mrs. Rita Wagner, a superb technician that
looked after my laboratory and the younger Ph. D. students for about 25 years. Some of her …
looked after my laboratory and the younger Ph. D. students for about 25 years. Some of her …
ROS and RNS signalling: adaptive redox switches through oxidative/nitrosative protein modifications
NT Moldogazieva, IM Mokhosoev… - Free radical …, 2018 - Taylor & Francis
Over the last decade, a dual character of cell response to oxidative stress, eustress versus
distress, has become increasingly recognized. A growing body of evidence indicates that …
distress, has become increasingly recognized. A growing body of evidence indicates that …
Reactive species formed on proteins exposed to singlet oxygen
MJ Davies - Photochemical & Photobiological Sciences, 2004 - Springer
Abstract Singlet oxygen (1 O 2) is believed to be generated in biological systems by a range
of endogenous processes (eg. enzymatic and chemical reactions) and exogenous stimuli …
of endogenous processes (eg. enzymatic and chemical reactions) and exogenous stimuli …
Actions of ultraviolet light on cellular structures
Solar radiation is the primary source of human exposure to ultraviolet (UV) radiation.
Overexposure without suitable protection (ie, sunscreen and clothing) has been implicated …
Overexposure without suitable protection (ie, sunscreen and clothing) has been implicated …
Molecular mechanisms of DNA damage and repair: progress in plants
Dedicated to Prof. Jan HJ Hoeijmakers. Referee: Dr. Nawin C. Mishra, Professor of Genetics,
University of South Carolina, Department of Biological Sciences, Columbia, SC 29208 …
University of South Carolina, Department of Biological Sciences, Columbia, SC 29208 …
Singlet-oxygen-mediated amino acid and protein oxidation: formation of tryptophan peroxides and decomposition products
Proteins are major biological targets for oxidative damage within cells owing to their high
abundance and rapid rates of reaction with radicals and excited-state species, including …
abundance and rapid rates of reaction with radicals and excited-state species, including …
Singlet Oxygen–mediated Protein Oxidation: Evidence for the Formation of Reactive Side Chain Peroxides on Tyrosine Residues¶
A Wright, WA Bubb, CL Hawkins… - Photochemistry and …, 2002 - Wiley Online Library
ABSTRACT Singlet oxygen (1O2) is generated by a number of enzymes as well as by UV or
visible light in the presence of a sensitizer and has been proposed as a damaging agent in a …
visible light in the presence of a sensitizer and has been proposed as a damaging agent in a …