Interestingly, the present findings indicate that the expression of DEmRNA S100A12 and S100A9 in the green module related to interstitial pulmonary fibrosis was abnormal, S100A9 expression was reduced in T/NKT cells and B-cells (Fig. 5A), while S100A12 expression was increased in monocytes (Fig. 5B). The gene discussed is S100A9; the disease is pulmonary fibrosis.