摘要
硒是人体必需的、只能外源性补充的微量元素之一,人体缺硒可以导致癌症和多种疾病。本文阐述了硒的抗肿瘤、防衰老、抗氧化和增强机体免疫力等多种生物学功能,并概述了硒补充剂的研究现状,进而对硒补充剂的开发进行了展望。
Selenium is an essential element for human body and can only be obtained from food. A high incidence of cancer and other diseases is attributed to a lower selenium level in the body. This paper specialized many biological functions of Selenium such as anti- tumor, anti - decrepitude, antioxidant and increasing immunity. Moreover, the progress of selenium dietary source was summarized here, and some views on the developments of selenium supplement products were given by the authors.
出处
《生物信息学》
2007年第4期176-178,共3页
Chinese Journal of Bioinformatics
关键词
硒
生物学功能
硒补充剂
综述
Selenium
Biological function
Selenium dietary source
Review