摘要
硒是维持人体正常生理功能必需的元素之一,适量摄入具有抗肿瘤、抗氧化、增强人体免疫等多种功能。很多益生菌能将无机硒转化为有机硒和纳米硒(SeNPs),可降低硒毒性,并促进人体吸收。富硒益生菌兼具硒和益生菌的双重功效,对人体健康有重要作用,在食品、药品开发方面具有广阔的市场前景。该文综述了近年来富硒益生菌发酵及生物活性的基础研究,并对当前重点研究的一些富硒益生菌进行阐述。
Selenium is one of the elements needed to sustain the normal physiological functions of the human organism.Moderate intake has a variety of functions,including antitumor,antioxidant,and immunological enhancement.Numerous probiotics are capable of converting inorganic selenium into organic selenium and selenium nanoparticles(SeNPs),which can reduce selenium toxicity and increase human absorption.With the dual effects of selenium and probiotics,selenium-enriched probiotics have significant effects on human health and have a broad marketing potential in the development of food and drugs.This review focuses on the fundamental research on the fermentation and bioactivity of selenium-enriched probiotics in recent years and introduces some of the current critical research on selenium-enriched probiotics.
作者
李子祥
奕栋
陈代杰
谭俊
LI Zixiang;YI Dong;CHEN Daijie;TAN Jun(China State Institute of Pharmaceutical Industry,Shanghai 201203;School of Pharmacy,Shanghai Jiao Tong University,Shanghai 200240)
出处
《中国医药工业杂志》
CAS
CSCD
北大核心
2023年第4期489-495,共7页
Chinese Journal of Pharmaceuticals
基金
微生物代谢国家重点实验室开放课题项目(MMLKF20-06)
工业和信息化部“微生物发酵类原料药的发酵废水和菌渣处理技术项目”(CEIEC-2020-ZM02-0165)。
关键词
硒
富硒益生菌
发酵
生物活性
selenium
selenium-enriched probiotics
fermentation
bioactivity
作者简介
李子祥(1998—),男,硕士研究生,专业方向:微生物药物。;通信作者:谭俊(1983—),女,副研究员,博士,从事微生物药物研究。E-mail:baiyuge1113@163.com。
