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. 2021 Jun 2;22(2):580. doi: 10.3892/ol.2021.12841

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Copyright: © Li et al.

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

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Figure 4. — Effects of miR-497 on cell apoptosis in the triple-negative breast cancer cells. miR-497 induced early (Q4) and late (Q2) apoptosis of MDA-MB-231 and MDA-MB-468 cells, compared with NC. (A) Effects of overexpression of miR-497 on cell apoptosis in MDA-MB-231 and MDA-MB-468 cells. (B) Percentage of apoptotic cells in MDA-MB-231 and MDA-MB-468 cells following overexpression of miR-497. ***P<0.001. miR, microRNA; NC, negative control; PI, propidium iodide; FITC, fluorescein isothiocyanate.