Fig. 6

Levels of inflammatory cytokines/chemokines: a KC, b G-CSF, c GM-CSF, d MCP-1, e MIP-1α, f MIP-1β, g eotaxin, h RANTES, i IL-1α, j IL-6, k IL-10, and l IL-12(Pp0) during (red-highlighted area) and after exposure. Statistical analysis of results for KC, MIP-1α, MIP-1β, eotaxin, RANTES, IL-1α, IL-6, IL-10, and IL-12(p40) was performed using one-way ANOVA with Dunnett’s post hoc test, while statistical analysis of results for G-CSF, GM-CSF, and MCP was performed by Kruskal–Wallis test (compare to the control group). Data are expressed as mean ± SD (n = 5). ****P < 0.0001, *** P < 0.001, **P < 0.01, *P < 0.05