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. 2013 May 16;8(5):e62852. doi: 10.1371/journal.pone.0062852

Figure 4. Reconstitution of PTPRK in U87-MG cells altered the expression of β-catenin and EGFR.

Figure 4

U87-MG cells transfected with PTPRK-wt, PTPRK-mut and PTPRK-del were assessed for the levels of β-catenin (A and B) and EGFR (A and C) by immunoblot. β-catenin (B) and EGFR (C) protein levels quantified by densitometry are shown as a percentage relative to the control group.