Formation of hydroxyl radicals from the paraquat radical cation, demonstrated by a highly specific gas chromatographic technique. The role of superoxide radical anion, hydrogen peroxide, and glutathione reductase

1982 ◽  
Vol 17 (2) ◽  
pp. 95-107 ◽  
Author(s):  
R Richmond
Keyword(s):  
Hydrogen Peroxide ◽  
Glutathione Reductase ◽  
Radical Cation ◽  
Hydroxyl Radicals ◽  
Radical Anion ◽  
Superoxide Radical ◽  
Chromatographic Technique ◽  
Superoxide Radical Anion

scholarly journals Reactivity of Superoxide Radical Anion with Cyclic Nitrones:  Role of Intramolecular H-Bond and Electrostatic Effects

2007 ◽  
Vol 129 (26) ◽  
pp. 8177-8191 ◽  
Author(s):  
Frederick A. Villamena ◽  
Shijing Xia ◽  
John K. Merle ◽  
Robert Lauricella ◽  
Beatrice Tuccio ◽  
...  
Keyword(s):  
Radical Anion ◽  
Superoxide Radical ◽  
Electrostatic Effects ◽  
Superoxide Radical Anion ◽  
Cyclic Nitrones

Catalytic role of iron-superoxide dismutase in hydrogen abstraction by super oxide radical anion from ascorbic acid

RSC Advances ◽  
2016 ◽  
Vol 6 (89) ◽  
pp. 86650-86662 ◽  
Author(s):  
Manish K. Tiwari ◽  
Phool C. Mishra
Keyword(s):  
Ascorbic Acid ◽  
Superoxide Dismutase ◽  
Active Site ◽  
Radical Anion ◽  
Superoxide Radical ◽  
Hydrogen Abstraction ◽  
Iron Superoxide Dismutase ◽  
Superoxide Radical Anion ◽  
Catalytic Role

The catalytic role of iron-superoxide dismutase (Fe-SOD) in the working of ascorbic acid (AA) as a superoxide radical anion scavenger has been studied by employing a model developed recently for the active site of the enzyme.

scholarly journals Role of superoxide radical anion in the mechanism of apoB100 degradation induced by DHA in hepatic cells

2011 ◽  
Vol 25 (10) ◽  
pp. 3554-3560 ◽  
Author(s):  
Ursula Andreo ◽  
Josh Elkind ◽  
Courtney Blachford ◽  
Arthur I. Cederbaum ◽  
Edward A. Fisher
Keyword(s):  
Radical Anion ◽  
Superoxide Radical ◽  
Superoxide Radical Anion ◽  
Hepatic Cells

The Role of Superoxide Radical Anion in Signal Transduction

2000 ◽  
Vol 28 (5) ◽  
pp. A284-A284
Author(s):  
Moon B. Yim ◽  
William C. Barrett ◽  
Hyoung-Pyo Kim ◽  
P. Boon Chock
Keyword(s):  
Signal Transduction ◽  
Radical Anion ◽  
Superoxide Radical ◽  
Superoxide Radical Anion
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