精氨酸对动物的营养生理及免疫作用

Nutrition Physiological and Immune Functions of Arginine in Animals

精氨酸不仅参与机体内多种营养物质的合成和分解代谢,还作为一种免疫调节剂主要通过精氨酸酶和一氧化氮2条代谢途径参与体内的免疫调节。本文就精氨酸的理化性质、合成和分解代谢、营养生理功能及其对机体免疫调节的影响4方面进行了综述。

Arginine not only participates in anabolism and catabolism of various nutrients in the body, but also can regulate the immunity system by means of arginase and nitric oxide metabolic pathways as a immune regu- lator. This article reviewed the physico-chemical properties, anabolism and catabolism, nutrition physiological and immune functions of arginine.