To investigate the biological role of chicken aminopeptidase N(c APN) in the process of avian infectious bronchitis virus(IBV) infection of host cel s, MDCK cel s were transfected with c APN plasmid of pc DNA3.1-c APN, and the positive cel s was cloned and screened under the drug selection of G418. The stabilized expression of c APN positive cel line was confirmed by RT-PCR and indirect immunofluorescence assay. Virus infection experiment demonstrated that IBV could infect and serial propagated in this cel ...
【基金】
国家自然科学基金项目(31172295;31272569)
【更新日期】
2015-11-27
【分类号】
S858.31
【正文快照】
Construction of chicken aminopeptidase N stabilized expressed MDCK cellline and its effect on infectious bronchitis virus infection/LI Guangxing1,GUO Deqi1,WANG Xue1,GE Xuying1,REN Yudong2,REN Xiaofeng1,HUANG Xiaodan1,ZHANGRuili1(1.School of Veterinary Me