Abstract
The concentration of antioxidants in human blood plasma is important in investigating and understanding the relationship between diet, oxidant stress, and human disease. The HPLC-EC technique combines selectivity with high sensitivity for measuring both water- and lipid-soluble antioxidants. The excellent sensitivity of the methods described here allows one to measure a panel of antioxidants in a small volume of plasma.
Publication types
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Research Support, Non-U.S. Gov't
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Research Support, U.S. Gov't, P.H.S.
MeSH terms
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Antioxidants / analysis*
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Ascorbic Acid / blood*
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Bilirubin / blood
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Blood Chemical Analysis / methods*
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Blood Proteins / analysis
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Carotenoids / blood
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Chromatography, High Pressure Liquid / methods
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Diet
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Disease
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Electrochemistry / methods
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Humans
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Indicators and Reagents
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Lycopene
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Sulfhydryl Compounds / blood*
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Ubiquinone / analogs & derivatives
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Ubiquinone / blood
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Uric Acid / blood
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Vitamin E / blood
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beta Carotene
Substances
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Antioxidants
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Blood Proteins
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Indicators and Reagents
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Sulfhydryl Compounds
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beta Carotene
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Ubiquinone
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Vitamin E
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Uric Acid
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Carotenoids
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ubiquinol
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Ascorbic Acid
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Bilirubin
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Lycopene