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. 2021 Apr 2;21(6):584. doi: 10.3892/etm.2021.10016

Figure 2.

Figure 2

Effect of different concentrations of diclofenac on the apoptosis of breast cancer cells. After incubation with diclofenac (0, 0.2, 0.4 and 0.8 mM) for 24 and 48 h, the percentage of apoptotic TNBC MDA-MB-231 (A) and HCC1937 (B) cells increased in a dose- and time-dependent manner (D). However, the non-TNBC cell line MCF-7 (C) did not exhibit this pattern. The data are presented as the means ± SD (n=3). *P<0.05 vs. the control group at the same time point. #P<0.05 vs. the same group at different time points. TNBC, triple-negative breast cancer.