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. 2016 Jan 18;5(1):e185. doi: 10.1038/oncsis.2015.47

Figure 4.

Figure 4

Immunohistochemical staining of A549/PTX cell tumors. (a) Immunochemistry images of A549 and A549/PTX tumors using respective antibodies specific to MUC1-C and β-catenin. The boxed regions are at a higher magnification. (b) Immunohistochemical analysis of stemness genes, EMT markers and survival factors (magnification, × 400).