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. 2018 Apr 17;15(6):9369–9376. doi: 10.3892/ol.2018.8517

Figure 5.

Figure 5.

Representative images of immunocytochemical analysis of PDCD4 in control endometrial glandular epithelial cells and KLE cells (×400 magnification; scale bars=20 µm). (A) Immunocytochemical staining of cytokeratin in the glandular epithelial cells of control endometrium. (B) Immunocytochemical staining of vimentin in the stromal cells of control endometrium. (C) Immunocytochemical staining of PDCD4 in the glandular epithelial cells of control endometrium. (D) Immunocytochemical staining of PDCD4 in KLE cells. PDCD4, programmed cell death 4.