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. 2013 May 31;8(5):e65309. doi: 10.1371/journal.pone.0065309

Figure 5. Effects of AK126698 on Wnt pathway and cell apoptosis.

Figure 5

Silencing of AK126698 by siRNA in A549 cells and altered NKD2 mRNA expression in AK126698 knockdown A549 cells (A). Western blot analysis of β-catenin and phospho-β-catenin levels in AK126698 knockdown A549 cells (B). Apoptosis evaluated by flow cytometry in AK126698 knockdown A549 cells (C). Values are means±SD and obtained from three independent experiments. *P<0.05, ***P<0.001 compared with A549 and negative control. NC: A549 treated with siRNA negative control; AK126698 siRNA-424, A549 treated with siRNA AK126698-424; AK126698 siRNA-291, A549 treated with siRNA AK126698-291; P-β-catenin, phospho-β-catenin.