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. 2020 Jan 20;43(3):773–782. doi: 10.3892/or.2020.7472

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Copyright: © Yang 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 7. — PQR309 induces apoptosis in U87 and U251 cells stained with 7-ADD/PE. (A and B) Apoptosis of U87 and U251 cells treated with increasing concentrations of PQR309 for 72 h. (C and D) Apoptosis rates of U87 and U251 cells treated with different concentrations of PQR309. *P<0.05 and **P<0.01.