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Tocopherylhydroquinone
Known as:
Tocopheryl Hydroquinone
, Alpha-Tocopheryl Hydroquinone
, Alpha-TQH2
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A reduced form of the vitamin E metabolite tocopherylquinone with potential antioxidant activity. Although the mechanism of action has not been fully…
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National Institutes of Health
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Papers overview
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Review
2007
Review
2007
Tocopherylquinone and tocopherylhydroquinone
E. Niki
Redox Report
2007
Corpus ID: 22525273
Abstract Tocopherylquinone (TQ) is formed in the antioxidant action of tocopherol (T). TQ was found in human subjects and it was…
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2006
2006
Distribution of tocopheryl quinone in mitochondrial membranes and interference with ubiquinone-mediated electron transfer.
W. Gregor
,
K. Staniek
,
H. Nohl
,
L. Gille
Biochemical Pharmacology
2006
Corpus ID: 7490573
1999
1999
Comparative study on dynamics of antioxidative action of alpha-tocopheryl hydroquinone, ubiquinol, and alpha-tocopherol against lipid peroxidation.
H. Shi
,
N. Noguchi
,
E. Niki
Free Radical Biology & Medicine
1999
Corpus ID: 21059083
Alpha-tocopheryl quinone is a metabolite of alpha-tocopherol (TOH) in vivo. The antioxidant action of its reduced form, alpha…
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Highly Cited
1997
Highly Cited
1997
The reduction of alpha-tocopherolquinone by human NAD(P)H: quinone oxidoreductase: the role of alpha-tocopherolhydroquinone as a cellular antioxidant.
D. Siegel
,
E. Bolton
,
J. Burr
,
D. Liebler
,
D. Ross
Molecular Pharmacology
1997
Corpus ID: 12271333
alpha-Tocopherolquinone (TQ), a product of alpha-tocopherol oxidation, can function as an antioxidant after reduction to alpha…
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Highly Cited
1997
Highly Cited
1997
Alpha-tocopheryl hydroquinone is an efficient multifunctional inhibitor of radical-initiated oxidation of low density lipoprotein lipids.
J. Neuzil
,
P. Witting
,
R. Stocker
Proceedings of the National Academy of Sciences…
1997
Corpus ID: 20116913
As the oxidation of low density lipoprotein (LDL) lipids may be a key event in atherogenesis, there is interest in antioxidants…
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1994
1994
Antioxidant properties of plastoquinol and other biological prenylquinols in liposomes and solution.
J. Kruk
,
G. Schmid
,
K. Strzałka
Free radical research
1994
Corpus ID: 43616595
Oxidation of biological prenylquinols, like plastoquinol-9 (PQH2-9), ubiquinol-10 (UQH2-10), reduced vitamins K1 (VK1H2) and K2…
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Review
1993
Review
1993
The role of metabolism in the antioxidant function of vitamin E.
D. Liebler
Critical Reviews in Toxicology
1993
Corpus ID: 8052550
Vitamin E (alpha-tocopherol), the principal chain-breaking antioxidant in biological membranes, prevents toxicant- and carcinogen…
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Highly Cited
1993
Highly Cited
1993
Kinetic study of free-radical-scavenging action of biological hydroquinones (reduced forms of ubiquinone, vitamin K and tocopherol quinone) in solution.
K. Mukai
,
H. Morimoto
,
S. Kikuchi
,
S. Nagaoka
Biochimica et Biophysica Acta
1993
Corpus ID: 31034635
Highly Cited
1992
Highly Cited
1992
Stopped-flow kinetic study of vitamin E regeneration reaction with biological hydroquinones (reduced forms of ubiquinone, vitamin K, and tocopherolquinone) in solution.
K. Mukai
,
S. Itoh
,
H. Morimoto
Journal of Biological Chemistry
1992
Corpus ID: 5733725
1992
1992
Monolayer study of plastoquinones, alpha-tocopherol quinone, their hydroquinone forms and their interaction with monogalactosyldiacylglycerol. Charge-transfer complexes in a mixed monolayer.
J. Kruk
,
K. Strzałka
,
R. Leblanc
Biochimica et Biophysica Acta
1992
Corpus ID: 7610935
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