FIG. 2.

Effects of CLI on the mRNA expression of inflammatory cytokines in mouse peritoneal macrophages in vitro. After pretreatment with CLI at the concentrations indicated in the figure for 0.5 h, the cells were stimulated with 100 ng of E. coli LPS per ml (+) for 2 or 4 h or not stimulated (−). Data are from an experiment representative of four independent experiments.