FIG. 5.
FLI-1 knockdown suppresses LPS-induced MMP expression but variably affects cytokine production. (A–C) Primary monocytes transfected with control or FLI-1 siRNAs were stimulated with LPS with or without IFNγ pretreatment. mRNA levels were analyzed using real-time PCR and normalized relative to β-actin; results are expressed as mean ± SD of triplicate determinants.