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. 2021 Apr 8;21(6):457. doi: 10.3892/ol.2021.12718

Figure 2.

Figure 2.

Overexpression of miR-133a-3p inhibits non-small cell lung cancer cell proliferation, migration and invasion. (A) miR-133a-3p mimics transfection successfully increased the miR-133a-3p levels in H1299 and HCC827 cells. (B) Proliferation was suppressed in cells transfected with miR-133a-3p mimics. (C) Invasion abilities were suppressed in cells transfected with miR-133a-3p mimics. Magnification, ×400. (D) Migration abilities were inhibited in cells following overexpression of miR-133a-3p. Magnification, ×400. **P<0.01 vs. NC. #P<0.05 vs. NC. miR-133a-3p, microRNA-133a-3p; NC, negative control.