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. 2020 Sep 29;10:563255. doi: 10.3389/fonc.2020.563255

Figure 3.

Figure 3

NR_027471 inhibited the migration, invasion, and EMT of osteosarcoma cells. (A) The migration ability of osteosarcoma cells after overexpression or knockdown of lncRNA NR_027471 was determined using the scratch assay. (B) The invasion ability of osteosarcoma cells after overexpression or knockdown of lncRNA NR_027471 was determined using the Transwell Matrigel assay. (C) Quantitative analysis of the invasion ability of osteosarcoma cells after overexpression or knockdown of lncRNA NR_027471 was determined using the Transwell Matrigel assay. (D) The protein expression of E-cadherin, ZEB1, Snail, and fibronectin in osteosarcoma cell lines. Data are expressed as the mean ± SD of three independent experiments. **P < 0.01 compared with the pLVX-Vector group. ##P < 0.01 compared with the pLKO.1-Vector group. EMT, epithelial–mesenchymal transition; lncRNA, long non-coding RNA; ZEB1, zinc finger E-box-binding homeobox 1; SD, standard deviation.