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. 2022 Jul 9;14(14):3348. doi: 10.3390/cancers14143348

Figure 4.

Figure 4

Effects of curcumin on DU-145 and PC-3 cell viability. Using the colorimetric MTT assay, cell death induced by curcumin at the indicated concentrations was assessed after 24 h in DU-145 (panel A) and PC-3 (panel B) cells. The histograms represent the mean (% of cell death normalized to untreated control cells) of three independent experiments performed in triplicate (n = 9). *: p < 0.05, compared to the control.