摘要
防御素是生物界广泛存在的一类具微生物抗性的低分子肽,其抗菌谱最广,具有很高的应用潜力。概述了鸡β-防御素的分子结构、抗菌活性、基因表达调控的研究进展,并分析了其在畜牧业中的应用前景。
Defensins were a family of small molecular peptides that are capable of killing microbe and they present in lifeform bound abroad. Because of their best broad antibacterial range, they have great potential in the application. In this paper, we discussed the molecular frame, antibacterial activity and gene expression of chick β-defensins, and the foreground of application in stockbreeding.
出处
《广东农业科学》
CAS
CSCD
2005年第6期79-81,共3页
Guangdong Agricultural Sciences
基金
国家"863"计划项目(2002AA242021)
河南省重大科技攻关项目(022010900
0322010600)
关键词
鸡
防御素
应用
chick
defensin
application
