摘要
最近 ,严重急性呼吸综合征 (SARS)在全世界约 30个国家和地区散发或流行 ,众多实验室由此展开了针对 SARS病原体的国际联合攻关。目前 ,已经确认其病原体是一种新型冠状病毒 (命名为 SARS- Co V) ,而且该病毒的全基因组测序已经完成。采用现代分子病毒学实验技术对 SARS病毒的功能基因组进行深入研究 ,有重要的理论和实际意义。作为一种崭新的基因沉默技术 ,RNA干扰无疑将在 SARS病毒基因组研究中发挥重要的作用。
The severe acute respiratory syndrome (SARS) has been spreading in nearly 30 countries and regions worldwide recently. In response to its outbreak, many laboratories worldwide collaborated to identify the causative agent of SARS. A new type of coronavirus(named SARS CoV)has been isolated consequently, and the complete genomic sequences of the SARS CoV have been published. It is very important, at this stage, to deeply investigate the functional genome of SARS CoV with modern molecular techniques. As a new gene silencing method at RNA level, the recently established RNA interference will be a useful approach for the studies of SARS CoV genome.
出处
《第二军医大学学报》
CAS
CSCD
北大核心
2003年第6期581-584,共4页
Academic Journal of Second Military Medical University
基金
国家自然科学基金 ( 3 0 170 15 4)
