Changes of endogenous small interfering RNA in H1-HeLa cells induced by human rhinovirus 16 infection / 中华实验和临床病毒学杂志

ABSTRACT

Objective@#To observe the changes of endogenous small interfering RNA (siRNA) in H1-Hela cells infected with human rhinovirus 16 (HRV 16).@*Methods@#To determine whether HRV16 infection induced the changes of siRNA, H1-HeLa cells were infected with HRV16 for 12 h, 24 h and 36 h, siRNAs were detected by high-throughput sequencing, second-generation sequencing) and qRT-PCR.@*Results@#The result showed that siRNA was generated differently at different time points post-infection, among which novel_sir907 and novel_sir1950 decreased at three time points. Further validation by qRT-PCR showed that novel_sir907 decreased at 12 h, 24 h and 36 h post-infection compared with the cell control, but novel_sir1950 increased at 12 h then decreased at 24 h and 36 h.@*Conclusions@#HRV16 infection induces changes endogenous siRNAs.