Figure 1From: No evidence of altered alveolar macrophage polarization, but reduced expression of TLR2, in bronchoalveolar lavage cells in sarcoidosisTotal BAL cell expression of the M1 markers IL-12p35 (a), IL-23p19 (b) and CCR7 (c), and the M2 markers IL-10 (d) and CCR2 (e) mRNA, in healthy controls (HC) and sarcoidosis patients (Sarc), cultured in medium (24 h), or stimulated with LPS (24 h). Horizontal lines depict median values. (n: number of individuals analyzed.)Back to article page