Inhibiting severe acute respiratory syndrome-associated coronavirus by small interfering RNA

被引:0
|
作者
Zhang, RL
Guo, ZM
Lu, JH [1 ]
Meng, JX
Zhou, CQ
Zhan, XM
Huang, B
Yu, XB
Huang, M
Pan, XH
Ling, WH
Chen, XG
Wan, ZY
Zheng, HY
Yan, XG
Wang, YF
Ran, YC
Liu, XJ
Ma, JX
Wang, CY
Zhang, BL
机构
[1] Sun Yat Sen Univ, Guangzhou 510089, Peoples R China
[2] Ctr Dis Control & Prevent Guangdon Province, Guangzhou 510300, Peoples R China
[3] Jinan Univ, Guangzhou 510632, Peoples R China
[4] Maxim Biotech Inc, San Francisco, CA 94080 USA
[5] Quartermaster Univ PLA, Changchun 130062, Peoples R China
[6] Univ Massachusetts, Sch Med, Worcester, MA 01605 USA
关键词
small interfering RNA; severe acute respiratory syndrome; coronavirus; cytopathic effect; viral;
D O I
暂无
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Objective To evaluate the effectiveness of small interfering RNA (siRNA) on inhibiting severe acute respiratory syndrome ( SARS)-associated coronavirus replication, and to lay bases for the future clinical application of siRNA for the treatment of viral infectious diseases. Methods Vero-E6 cells was transfected with siRNA before SARS virus infection, and the effectiveness of siRNA interference was evaluated by observing the cytopathic effect (CPE) on Vero-E6 cells. Results Five pairs of siRNA showed ability to reduce CPE dose dependently, and two of them had the best effect. Conclusion siRNA may be effective in inhibiting SARS-associated coronavirus replication.
引用
收藏
页码:1262 / 1264
页数:3
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