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. 2017 Nov 10;7:15294. doi: 10.1038/s41598-017-14813-y

Figure 2.

Figure 2

Masson’s trichrome staining and PKM2 expression in HCC tissue samples. (A) Masson’s staining in CL-HCC and NCL-HCC tissues (from left to right), ×200. (B) The sub-cellular localization of PKM2 in CL-HCC and NCL-HCC tissues (from left to right), ×200. (C) The expression levels of PKM2 in CL-HCC. (−) Negative expression; (+) Weak expression; (++) Moderate expression; (+++) High expression. Original magnification, ×200. (D) The expression levels of PKM2 in NCL-HCC. (−) Negative expression; (+) Weak expression; (++) Moderate expression; (+++) High expression. Original magnification, ×200.