Effect of L-Ascorbic Acid on the Oxidative Modification of Apolipoprotein E in Human Very-Low-Density Lipoprotein
スポンサーリンク
概要
- 論文の詳細を見る
Antioxidant activity of L-ascorbic acid (AsA) against oxidative modification of apolipoprotein (apo) E in human very-low-density lipoprotein (VLDL) was investigated. The VLDL oxidation induced by peroxyl radicals and peroxynitrite led to lipid peroxidation and oxidative modification of apoE. The binding activity of apoE to heparin was decreased by the oxidative modification. AsA (200, 500, and 1,000 μM) inhibited both the lipid peroxidation and the oxidative modification of apoE. These results suggest that AsA prevents the biological function of apoE in VLDL from the oxidation by free radicals.
- 日本ビタミン学会の論文
著者
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Arai Hirofumi
Department Of Biochemistry And Biomolecular Recognition Yamaguchi University School Of Medicine
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Nakamura Kazuyuki
Department Of Biochemistryyamaguchi University School Of Medicine
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Nakamura Kazuyuki
Department Of Biochemistry And Biomolecular Recognition Yamaguchi University School Of Medicine
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