Fig. 2

Relative transcription levels of cytokines in RAW264.7 cells after RH-WT and RH-Δompdc infection. The relative transcription levels of IL-12p40 (a), IL-6 (b), IL-1β (c), iNOS (d) and TNF-α (e) normalized with GAPDH were significantly increased in both RH-WT and RH-Δompdc infection groups compared to the control group. Results are representative of three independent experiments. Data were analyzed by one-way ANOVA with Tukey’s test. Asterisks indicate significant difference at *P < 0.05, **P < 0.01, ***P < 0.001 and ****P < 0.0001.