Figure 2
From: Overexpression of SERPIN B3 promotes epithelial proliferation and lung fibrosis in mice
(a, b) Group T20d, immunohistochemistry for human SERPIN B3. Bar =1 μm. TG/BLM mice showed strong cytoplasmic immunostaining both in metaplastic epithelial (arrow) and in inflammatory (thin arrow) cells (a). WT animals did not show any specific immunostaining (b).
