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. 2012 Nov 27;7(11):e50710. doi: 10.1371/journal.pone.0050710

Figure 4. Representative immunohistochemistry staining of ezrin in LSCC.

Figure 4

Positive immunostaining can be seen in the cytoplasm of tumor cells (pink arrow). (A) Negative expression of ezrin in well-differentiated LSCC. Little positive immunostaining in the cytoplasm of tumor cells. High expression of ezrin in (B) well-differentiated, (C) poorly differentiated, (D) supraglottic, (E) glottic, (F) and subglottic LSCC. (G) Negative control staining (PBS) of ezrin. (Magnification 400×, insets 1000×).