Skip to main content
. 2014 Jan 20;9(1):e85337. doi: 10.1371/journal.pone.0085337

Figure 4. OEA suppressed LPS-induced inflammation mediated through PPAR-α signaling.

Figure 4

The effect of OEA combined with or without MK886 on mRNA expression levels of PPAR-α (A), iNOS (B) and COX-2 (C), assessed by real-time quantitative PCR, on RAW246.7 cells treated with LPS, LDL or LPS/LDL. Vehicle, saline; LPS, 0.5 μg/ml; LDL, 50 μg/ml; OEA, 50 μM; MK886, 10 μM. * p<0.05, *** p<0.001, one-way ANOVA, n = 6.