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[患有营养性过氧化综合征的兔子体内的自由基脂质氧化]

[Free-radical lipid oxidation in rabbits with the alimentary peroxidation syndrome].

作者信息

Bobyrev V N, Gaĭshenets V F, Nikolov O T

出版信息

Vopr Pitan. 1988 Sep-Oct(5):57-9.

PMID:2851215
Abstract

The results are presented of the study of free radical oxidation of lipids in rabbits with alimentary peroxidation syndrome. A long-term feeding of the animals with a ration devoid of alimentary antioxidants reproduces the main biochemical changes in the blood and tissues characteristic of old animals. It has been revealed that the intensity of EPR signals of lyophilized tissues increased proportionally to the animals' age and to the duration of their maintenance on the ration devoid of antioxidants. A conclusion has been made that the deprivation of the rabbits of alimentary antioxidants accelerates aging.

摘要

呈现了对患有营养性过氧化综合征兔子脂质自由基氧化的研究结果。长期用缺乏营养性抗氧化剂的日粮喂养动物,会重现老年动物血液和组织中的主要生化变化。已发现冻干组织的电子顺磁共振(EPR)信号强度与动物年龄以及在缺乏抗氧化剂日粮喂养下的饲养时间成正比增加。得出的结论是,兔子缺乏营养性抗氧化剂会加速衰老。

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