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. 2018 Jan 24;15(4):4683–4689. doi: 10.3892/ol.2018.7848

Figure 4.

Figure 4.

Up regulation of PTEN mimics the effects of miR-136 under expression in gastric cancer cell proliferation and invasion. (A) Western blot analysis of PTEN expression in MGC-803 and SGC-7901 cells that were treated with pcDNA3.1-PTEN or pcDNA3.1. (B) Cell proliferation assay analysis of cell proliferation following pcDNA3.1-PTEN or pcDNA3.1 transfection in MGC-803 and SGC-7901 cells. (C) Transwell cell invasion assay was performed to detect the effects on cell invasion following pcDNA3.1-PTEN or pcDNA3.1 transfection in MGC-803 and SGC-7901 cells. The data are presented as the mean ± standard deviation. *P<0.05 vs. pcDNA3.1. PTEN, phosphatase and tensin homolog.