摘要
RNA沉默是生物抵抗异常DNA的一种保护机制,在生物生长发育过程中扮演着基因表达调控的角色。本文主要综述了RNA沉默技术的特点及其在病原真菌中的研究现状及研究策略,包括RNA沉默的作用机制、优缺点,RNA沉默在病原真菌基因功能研究等方面的应用及其发展前景。
RNA silencing acts as the mechanism of self- protection in defending abnormal DNA and regulates gene expression during the growth and development of organisms. This review summarizes the characteristic of RNA silencing and discusses the strategy and actuality, such as mechanism of action, advantages and shortcomings and the application Of RNA silencing for studying the pathogens gene function.
出处
《河北林果研究》
2008年第1期78-81,共4页
Hebei Journal of Forestry and Orchard Research
关键词
RNA沉默
病原真菌
基因功能
应用
RNA silencing
pathogenic fungi
gene function
application
