饲料中卵磷脂对养殖水生动物生理的影响  

PHYSIOLOGICAL EFFECT OF LECITHIN IN FEED ON AQUATIC ANIMALS

作　　者：杨建梅[1] 王安利[1] 肖涛[1] 霍湘[1] 

机构地区：[1]华南师范大学生命科学学院,广州510631

出　　处：《海洋湖沼通报》2006年第4期101-106,共6页Transactions of Oceanology and Limnology

基　　金：广东省自然科学基金重点项目(021098);广东省科技计划项目(2002C20304);广州市科技攻关重点项目(2002Z2-E0102)

摘　　要：卵磷脂包含多种营养成分:磷脂酰胆碱、磷脂酰乙醇胺、磷脂酰肌醇、磷脂酰丝氨酸、磷脂酸等,这些物质水解可以为机体提供多种营养物质。机体中的卵磷脂则是维持细胞结构和功能的细胞膜的基本成分,对于细胞的生长和分化,机体内脂肪代谢,信号转导,维持机体稳态,增强机体免疫等具有重要意义。本文就卵磷脂对水生动物生长,抗脂肪肝以及对免疫功能的影响做一综述,以期为水产养殖提供理论参考。Lecithin contains many ingredients; they are phosphatidylcholine, phosphatidylethanolamine, phosphatidylinositol, phatidylserine, phosphatidic acid etc. which can provide many kinds of nutrition for aquatic animals. In vivo, lecithin is the main composition of cell membrance that can maintain cellularity and function. It is also important to the growth and differentiation of cells, metabolism of lipids, signal transduction, homeostasis and immuni- ty, etc. This paper reviews the effects of lecithin on growth, resistance to fatty liver, immunity of aquatic animals, expecting to provide useful reference for aquaculture.

关 键 词：卵磷脂 水生动物 生长 抗脂肪肝 免疫功能 

分 类 号：Q545.1[生物学—生物化学] Q959