动物抗菌肽诱导产生的方法及抗菌肽的应用前景  

Induction Methods of Antibacterial Peptides in Animals and Application Prospect of Antimicrobial Peptides

作　　者：王妍[1] 樊振中 高金伟[1] 王晓梅[1] 

机构地区：[1]天津农学院水产学院天津市水产生态及养殖重点实验室,天津300384 [2]天津市西青区畜牧水产业发展服务中心,天津300380

出　　处：《天津农学院学报》2014年第1期46-50,共5页Journal of Tianjin Agricultural University

基　　金：天津市应用基础及前沿技术研究计划重点项目"革胡子鲶高产机理的研究"(08JCZDJC19000)

摘　　要：抗菌肽广泛存在于生物体内,具有理化性质稳定、广谱高效杀菌活性、不易产生耐药性以及在外界理化和生物因素诱导刺激下可增加其合成等特点。因此,抗菌肽具有广阔的开发应用前景,已成为国内外免疫学和分子生物学研究的热点。本文就动物抗菌肽的诱导方法、水产动物中诱导抗菌肽的研究实例进行了综述,并介绍了抗菌肽的应用前景与面临的问题。Antibacterial peptides exist widely in the organisms, which have some characteristics, such as stable physical and chemical properties, broad spectrum bactericidal activity and synthesis of the peptides in organisms can be increased by physical, chemical and biological factors. Because the bacteria are of little resistance to antibacterial peptides, antibacterial peptides show a good application prospect and have become a research focus in immunology and molecular biology. In this paper, induction methods of antibacterial peptides and the studies on aquatic animals are summarized, and the application prospect and the problems are also introduced.

关 键 词：抗菌肽 诱导方法 应用前景 

分 类 号：S917[农业科学—水产科学]