文章基本信息

标题：Effects of Sago Starch Content in the Diet on Lipid Peroxidation and Antioxidative Enzyme Activities in Rats
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作者：Kazuko HIRAO ; Kiharu IGARASHI
期刊名称：Journal of Nutritional Science and Vitaminology
印刷版ISSN：0301-4800
电子版ISSN：1881-7742
出版年度：2003
卷号：49
期号：1
页码：76-79
DOI：10.3177/jnsv.49.76
出版社：Center for Academic Publications Japan
摘要：The effects of sago starch content in diets on the status of lipid peroxidation and antioxidative enzyme activities were examined with rats fed cholesterol-free and choles-terol-enriched diets. Despite the diets with and without supplemental cholesterol, both food intake and the value of plasma thiobarbituric acid reactive substances (TBARS) showed a lower tendency or lower values in the rats fed the diet with a high ratio of sago starch as compared to a low ratio. Liver superoxide dismutase (SOD) and catalase activities, and serum and liver α-tocopherol concentrations were higher in the rats fed the cholesterol-free and enriched diets with a high ratio of sago starch as compared to a low ratio. From these results, it was suggested that a higher ratio of sago starch in the diet may be useful to keep the in vivo oxidative status at a lower level.
关键词：sago starch;lipid peroxidation;antioxidative enzyme