VITAMIN-E INHIBITS PROTEIN OXIDATION IN SKELETAL-MUSCLE OF RESTING AND EXERCISED RATS

被引：103

作者：

REZNICK, AZ ^{[1
]}

WITT, E ^{[1
]}

MATSUMOTO, M ^{[1
]}

PACKER, L ^{[1
]}

机构：

[1] UNIV CALIF BERKELEY,DEPT MOLEC & CELL BIOL,BERKELEY,CA 94720

来源：

BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS | 1992年 / 189卷 / 02期

关键词：

D O I：

10.1016/0006-291X(92)92273-Z

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

It is well known that exercise induces lipid peroxidation in skeletal muscle and that vitamin E prevents exercise-induced lipid damage. In this study we show for the first time, an increase in protein oxidation in skeletal muscle after a single bout of exercise, related to an exercise-induced decrease in lipophilic antioxidants, and substantial protection against both resting and exercise-induced protein oxidation by supplementation with various isomers (α-tocopherol, α-tocotrienol) of vitamin E. © 1992.

引用

页码：801 / 806

页数：6

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