Figure 4. Exercise reduces inflammatory indices in HFD-fed mice. Representative and quantification with immunohistochemical staining of IL-6 (A, B), TNF-α (C, D) and CD36 (G, H) in the liver tissue. Quantification of mRNA for IL-6 (E), and TNF-α (F). Data are presented as mean ± SD, n = 6. * P < 0.05 vs ND+SED and † P < 0.05 vs HFD+SED.