Fig. 4

Effects of CSSPW on mRNA expression levels of COX-2 (a), iNOS (b) in LPS-induced RAW264.7 cells. Cells were incubated with CSSPW (15 ng/mL, 1.5 μg/mL and 150 μg/mL), Dex (0.13 mg/mL) and LPS (1 μg/mL) for 24 h. COX-2 and iNOS mRNA expression levels were detected by qPCR. Data were represented as mean ± SD (n = 6). ^**p < 0.01 vs. the Con group; ^#p < 0.05, ^##p < 0.01 vs. the LPS group; ^$$p < 0.01 vs. the 15 ng/mL group