ASTAXANTHIN AND CANTHAXANTHIN ARE POTENT ANTIOXIDANTS IN A MEMBRANE MODEL

被引：291

作者：

PALOZZA, P ^{[1
]}

KRINSKY, NI ^{[1
]}

机构：

[1] TUFTS UNIV,SCH MED,DEPT BIOCHEM,136 HARRISON AVE,BOSTON,MA 02111

来源：

ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS | 1992年 / 297卷 / 02期

关键词：

D O I：

10.1016/0003-9861(92)90675-M

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：

When the conjugated keto-carotenoids, either astaxanthin or canthaxanthin, are added to rat liver microsomes undergoing radical-initiated lipid peroxidation under air, they are as effective as α-tocopherol in inhibiting this process. This contrasts with the effect of β-carotene, which is a much less potent antioxidant when added in this system, without the addition of other antioxidants. © 1992.

引用

页码：291 / 295

页数：5

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