Fig. 8

MT restores the cytokine secretion of cholesterol-treated nTregs. A-D nTreg cells were stimulated with cholesterol alone or in combination with MT for 16 h, and re-stimulated with anti-CD3 antibody for 2 days. The concentrations of IL-4, IL-10, IL-13 and TGF-b in the supernatant were measured by ELISA. n = 4 per group. Data are expressed as the mean ± SEM. *P < 0.05, **P < 0.01