Figure 6From: No evidence of altered alveolar macrophage polarization, but reduced expression of TLR2, in bronchoalveolar lavage cells in sarcoidosisExpression of TLR2 (a, b) and TLR4 (c, d) mRNA in alveolar macrophages in (a, c) healthy controls (HC) and sarcoidosis patients, and in (b, d) HC, Löfgren's syndrome patients and Non-Löfgren's syndrome patients. Horizontal lines depict median values. * p < 0.05, ** p < 0.01. (n: number of individuals analyzed.)Back to article page