Fig. 2From: Impaired Toll-like receptor 2-mediated Th1 and Th17/22 cytokines secretion in human peripheral blood mononuclear cells from patients with atopic dermatitisEffects of TLR2 ligands on the release of Th1 cytokines from PBMCs in AD patients. PBMCs were incubated with PGN or Pam3CSK4 for 48. Release of TNF-α (a) and IFN-γ (b) from PBMCs was determined by ELISA. Data are shown as mean ± SEM. T-test was employed to compare the significant difference between AD patients and healthy individuals. **p < 0.01, ***p < 0.001Back to article page