Figure 7.

LPS-induced cytokine expression. IL-10, IL-6, IL-1β, and TNFα levels in LPS-stimulated PBMCs of enrolled workers according to salivary cortisol levels ≤ or > of 10 ng/mL. Data are reported as mean 2^−ΔΔCt ± SE. *** p-value ≤ 0.001.