Fig. 2. Cytokine analysis in semi-acute model.
Balb/c mice were instilled once with either DM-only, MWCNT, or SiO2 at week 0, kept on the normal mouse chow for 1 week, and then put on either a control or 1% DHA diet for 3 weeks. Inflammatory cytokines; IFN-γ, IL-1β, TNFα, IL-33, pro-resolving cytokines; IL-10, and IL-13, and IL-6 were analyzed in the LLF. Data presented as mean ± SEM, n=4–6. *P<0.05, **P<0.01, ****P<0.0001 compared to DM, + compared to different diet within the same exposure group. Analyses were done with log-transformed data
