Two mRNAs were down-regulated in all treatment groups at the later time points post-infection, namely, CNTNAP1 and NR4A1, while twenty mRNAs were up-regulated in all later time point treatment groups, including IFI6, LY6E, MX1, OASL, STAT1, and CMPK2. This evidence concerns the gene IFI6 and infection.