摘要
锌可作为体内300多种酶的必需组分或激活因子而广泛参与体内的多种代谢活动。锌代谢的稳衡调节对于维持机体正常十分必要,其中,锌的吸收及其内源分泌是调节锌稳态的关键环节。本文综述了影响锌吸收的多种因素,并探讨了这些因素与锌吸收之间的关系,为畜牧业生产应用高效锌制剂提供参考。
Zinc can take part in the body metabolism as the essential part or active factor of 300 kinds of enzyme.Maintaining a constant state of cellular zinc nutrition,or homeostasis,is essential for normal function.In animals and humans,adjustments in zinc absorption and endogenous intestinal excretion are the primary means of maintaining zinc homeostasis.However,Many factors can affect zinc absorption,and in this artide,these factors are reviewed and the relationship between these factors and zinc absorption are discussed.It had set a theoretical foundation for using high bioactive zinc additive in animal industry.
出处
《动物营养学报》
CAS
CSCD
北大核心
2007年第z1期459-464,共6页
CHINESE JOURNAL OF ANIMAL NUTRITION
基金
国家"973"项目(批准号:No.2004CB117501)
中国农业科学院一级岗位杰出人才基金资助
关键词
锌
吸收
因素
肠道
Zinc
Absorption
Factors
Intestinal
作者简介
于昱(1978-),女,籍贯山东乳山,在读博士,主要从事矿物元素生化与分子营养研究.E-mail:babyyu_2001@tom.com
罗绪刚,通讯作者,研究员,博士生导师,E-mail:wlysz@263.net
