Fig. 1
From: TMPRSS4 as a prognostic biomarker after gastric cancer surgery in a multicenter retrospective study
Immunohistochemical staining for transmembrane protease serine 4 (TMPRSS4) in gastric cancer (GC) lesions and non-cancerous tissues. (a) TMPRSS4-negative non-cancerous gastric tissues (original magnification, 10X), (b) TMPRSS4-negative GC tissues with moderately differentiated adenocarcinoma (10X), (c) TMPRSS4-positive GC tissues with moderately differentiated adenocarcinoma (40X), (d) TMPRSS4-positive GC tissues with poorly differentiated adenocarcinoma (40X).
