Figure 8From: Reduced expression of peroxisome proliferator-activated receptor alpha in BAL and blood T cells of non-löfgren’s sarcoidosis patients Flow cytometric analysis of PPARs expression in alveolar macrophages. (a) PPARα. (b) PPARβ/δ. (c) PPARγ. HC (n = 6); LS patients (n = 4); non-LS patients (n = 5). MFI: median fluorescence intensity. The boxes show median (25th-75th percentiles) values and the whiskers show minimum and maximum values. Each symbol represents an individual patient.Back to article page