食品科学

• 专题论述 • 上一篇    

多烯酸植物油及其保健功效研究进展

李加兴,吴 越,陈 选,涂 媛,周炎辉   

  1. 1.吉首大学食品科学研究所,湖南 吉首 416000;2.湖南奇异生物科技有限公司,湖南 长沙 410008;
    3.中南林业科技大学食品科学与工程学院,湖南 长沙 410004
  • 出版日期:2014-11-15 发布日期:2014-11-06

Vegetable Oils Rich in Polyunsaturated Fatty Acids and Their Health-Beneficial Effects: A Review

LI Jia-xing, WU Yue, CHEN Xuan, TU Yuan, ZHOU Yan-hui   

  1. 1. Institute of Food Science, Jishou University, Jishou 416000, China;
    2. Hunan Amazing Grace Biotechnology Co. Ltd., Changsha 410008, China;
    3. College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha 410004, China
  • Online:2014-11-15 Published:2014-11-06

摘要:

我国多烯酸植物油资源十分丰富。多烯酸植物油主要含有亚油酸、亚麻酸等多烯酸以及VE、植物甾醇、矿物元素、角鲨烯等活性成分,其中五味子油、猕猴桃籽油、葡萄籽油、美藤果油、月见草籽油的多烯酸含量均高达80%以上。研究表明,多烯酸植物油具有辅助降血脂、抗氧化、延缓衰老、抗炎、防晒、保湿、瘦身减肥等功效,可广泛应用于营养健康食用油、保健食品、护肤美容化妆品等领域,开发利用前景广阔。

关键词: 多烯酸, 植物油, 亚麻酸, 亚油酸, 保健功效

Abstract:

There are plentiful resources of vegetable oils containing polyunsaturated fatty acids (PUFAs) in China. In
addition to linoleic acid and linolenic acid, vegetable oils rich in PUFAs also contain vitamin E, phytosterols, minerals,
squalene and other bioactive components. Schisandra chinensis oil, kiwifruit seed oil, grape seed oil, sacha inchi oil and
evening primrose oil contain up to over 80% PUFAs. Numerous investigations have demonstrated that vegetable oils rich in
PUFAs have auxiliary lipid-lowering, antioxidant, anti-aging, anti-inflammatory, sun protection, moisturizing, and weightreducing
functions, and therefore can be widely used in nutritional and healthy edible oils, dietary supplements, cosmetics
and other fields with broad prospects for exploitation and utilization.

Key words: polyunsaturated fatty acids, vegetable oil, linolenic acid, linoleic acid, health-beneficial effects

中图分类号: