Cytokine secretion of mDC subsets on TLR-mediated stimulation. (A) TLR expression profile of mDC subsets obtained from 5 donors using quantitative real-time PCR. Results are geometric means reported in logarithmic scale. (B) Differential cytokine secretion pattern between CD1c and CD16 mDC subsets in response to the indicated TLR agonists. Results are shown in logarithmic scale. Representative data from one donor out of 3. (C) Differential CXCL8(IL-8) and TNF-α production between CD16 and CD1c mDC subsets in response to LPS. Representative data from one donor out of 3.