%0 Journal Article
%T Food-grade Gene Expression Systems for Lactic Acid Bacteria<br>乳酸菌食品级基因表达系统
%A ZHANG Zhen-Zhong
%A CHEN Xiu-Zhu JIA Shi-Fang CHEN Mei-Ling HUAN Lian-Dong
%A <br>张振中
%A 陈秀珠
%A 贾士芳
%A 陈美玲
%A 还连栋
%J 生物工程学报
%D 2002
%I 
%X Lactic acid bacteria (LAB) are important industrial microor ganism used in the production and preservation of foodstuffs. Recently, considerable advances have been made in the genetics and molecular biology of LAB. These have resulted in the construction of food-grade gene expression systems for these bacteria. This paper aims to review the essential features for food-grade systems, food-grade selection markers, food-grade controlled gene expression and food-grade inducible signaling molecule, and recent developments on food-grade cloning and expression systems for LAB.These gene expression systems have great potential for studies on gene expression and regulation in LAB and a variety of bioprocessing application in industrial fermentations.
%K lactic acid bacteria
%K food-grade
%K gene expression<br>乳酸菌，
%K 食品级，
%K 基因表达
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=A66E90C274451689E69F6F0291467824&aid=4DD3E82FC5B40B12&yid=C3ACC247184A22C1&vid=13553B2D12F347E8&iid=E158A972A605785F&sid=AF0641F74554D706&eid=F3A3627BFEF439C1&journal_id=1000-3061&journal_name=生物工程学报&referenced_num=11&reference_num=38