Skip to main content
. 2016 Feb 27;7(13):16745–16759. doi: 10.18632/oncotarget.7778

Figure 2. Lost expression of NOR1 and FOXA1 protein and increased immunoreactivity of slug protein in NPC cells.

Figure 2

Intensive nuclear immunohistochemical staining for Slug protein was found in NPC samples, while only weak staining for Slug protein was found in NPE or Ad-NPE cells. In contrast, intensive cytoplasmic immunohistochemical staining for NOR1 and intensive nuclear immunohistochemical staining for FOXA1 were found in NPE or Ad-NPE cells, but expression of NOR1 and FOXA1 proteins was lost in NPC samples.