Fig. 7. mdig expression in pulmonary interstitial fibrosis. Immunohistochemistry of pulmonary interstitial fibrosis tissue microarray, LC561, stained for mdig protein. The pulmonary interstitial fibrosis tissue microarray LC561 contains 24 cases of pulmonary fibrosis tissue, 2 cases each of cancer adjacent lung tissue and normal lung tissue, with duplicated cores per case. Magnification 40× and scale bar = 50 μm. All of the representative image panels show the mdig-positive-stained tissues.