Expression changes of <i>IRF7</i> and <i>IFNA</i> in response to different pathogen associated molecular patterns (PAMPs) stimulated cell lines.

<p>(A, B) <i>IRF7</i> overexpression (CMV-IRF7) or (C, D) knockdown (KD) DF-1 cell lines and their respective control lines at 6h post stimulation by PAMPs. Mock: media (negative control); PGN: peptidoglycan; poly(I:C): polyinosinic-polycytidylic acid; LPS: lipopolysaccharide. * <i>P</i> < 0.05, ** <i>P</i> < 0.01. Error bars indicate the SEM of triplicate analyses.