Fig. 1
From: TL1A/DR3 axis involvement in the inflammatory cytokine network during pulmonary sarcoidosis
Flow cytometry analyses of TL1A (a) and DR3 (b) expression evaluated in T (CD4+ and CD8+) lymphocytes and alveolar macrophages/monocytes freshly obtained from the lung and the blood of patients affected by active sarcoidosis (black columns), inactive sarcoidosis (grey columns), and from control subjects (white columns). Data are expressed as mean ± SD