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Fig. 2 | World Journal of Surgical Oncology

Fig. 2

From: STIM1/SOX2 proteins are co-expressed in the tumor and microenvironmental stromal cells of pancreatic ductal adenocarcinoma and ampullary carcinoma

Fig. 2

SOX2 immunohistochemical expression in the studied groups. (a) A case of normal pancreatic tissue showed mild nuclear SOX2 epithelial expression and negative nuclear SOX2 stromal expression (IHC x200), (b) A case of adjacent non-tumor pancreatic tissue showed moderate nuclear SOX2 epithelial expression and negative nuclear SOX2 stromal expression (IHC x200), (c) A case of control non-tumor intestinal tissue showed mild nuclear SOX2 epithelial expression and negative nuclear SOX2 stromal expression (IHC x100), (d) A case of well-differentiated PDAC showed strong nuclear SOX2 epithelial and stromal expression (IHC x200), (e) A case of metastatic PDAC to the liver (down of the plate) showed strong nuclear SOX2 epithelial and stromal expression (IHC x200), (f) A case of AAC showed strong nuclear SOX2 epithelial and stromal expression (IHC x100)

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World Journal of Surgical Oncology

ISSN: 1477-7819

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