抗菌肽研究进展  

Progress on Antibacterial Peptide

作　　者：刘诚[1] 黎满香[1] 卢帅[1] 林荣高[1] 蒋伟[1] 胡杨[1] 

机构地区：[1]湖南农业大学动物医学院,湖南长沙410128

出　　处：《动物医学进展》2011年第3期94-99,共6页Progress In Veterinary Medicine

基　　金：湖南省科技厅科技科研项目(2010NK3015);湖南农业大学大学生创新性实验计划项目(YCX1020)

摘　　要：由于细菌对抗生素耐药性不断出现,研发新型抗菌药物已迫在眉睫。抗菌肽是一种广泛存在于生物体内具备多生物活性的小分子多肽,其独特的抗菌机制和细菌不易对其产生耐药性,已倍受人们关注。论文对抗菌肽来源、分类以及生物特性、相关数据库基本情况、存在的问题等方面研究进展进行综述。Along with the advent of resistance to antibiotics,the development of new antimicrobial agents is a matter of great urgency.The special antibacterial mechanism of antibacterial peptide doesn＇t make bacteria to become resistant easily.Antibacterial peptide is a kind of minor polypeptides which widely distributed in organism with multi-bioactivity.The studies on the antimicrobial peptide drew more and more attention.This paper gave a review to the research of antimicrobial peptides,including source,classification,bio-characteristics,related database and existing problems.

关 键 词：抗菌肽 生物特性 小分子多肽 耐药性 

分 类 号：S859.796[农业科学—临床兽医学]