Physiological and biochemical effects of conjugated linoleic acid and its use in aquaculture
Physiological and biochemical effects of conjugated linoleic acid and its use in aquaculture
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DOI：
10.1111/j.1753-5131.2010.01021.x
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发表时间：
2010-06
影响因子：
10.4
通讯作者：
R. Rosa;A. M. Andrade;N. Bandarra;M. Nunes
中科院分区：
文献类型：
--
作者：
R. Rosa;A. M. Andrade;N. Bandarra;M. Nunes
在过去的几十年里，海洋脂质研究的主要推动力是发展中的水产养殖业需要了解养殖鱼类的脂质营养需求，以便优化生产。目前，人们对在养殖食品中加入促进健康的营养素（营养保健品）也越来越感兴趣，例如共轭亚油酸（CLA）。共轭亚油酸是一组亚油酸的位置和立体异构体（18:2），作为一种生长因子，促进脂肪向脂肪的再分配，降低血脂，并显示出抗癌、降胆固醇和抗动脉粥样硬化的特性。本文综述了CLA在动物生理和健康中的作用，并对其在鱼类养殖中的应用进展进行了综述。
In the past few decades, the major compelling force in the study of marine lipids has been the need of the developing aquaculture industry to understand the lipid nutritional requirements of farmed fish so as to optimize production. At present, there is also increased interest to include health-promoting nutrients (nutraceuticals) in farmed foods, such as conjugated linoleic acid (CLA). Conjugated linoleic acid, a group of positional and stereoisomers of linoleic acid (18:2), acts as a growth factor to promote a repartitioning of fat to lean, lower blood lipids, and shows anticarcinogenic, hypocholesterolaemic and anti-atherogenic properties. In the present paper, we discuss current knowledge of the role of CLA in animal physiology and health and review advances in its application in fish aquaculture.