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. 2019 Jul 17;2019:2951428. doi: 10.1155/2019/2951428

Figure 1.

Figure 1

Dandelion root and lemongrass extracts induce apoptosis in prostate cancer cells. (a) Prostate cell line DU-145 was treated with various treatments of DRE, LGE, and chemotherapeutics taxol and mitoxantrone and assessed at 48 hours and 96 hours. Results were obtained using image-based cytometry to assess the percentage of live cells compared to a vehicle control. (b) Prostate cell lines DU-145 (top panels) and PC-3 (bottom panels) were treated with various treatments of DRE, LGE, and chemotherapeutics and assessed at 48 hours and 96 hours. Results were obtained using image-based cytometry to assess the percentage of cells positive with fluorescence associated with Annexin V (green), propidium iodide (PI, red), both (yellow), or negative for both Annexin V and PI (blue). Values are expressed as a mean ± SD from three independent experiments. Statistical calculations were performed using Two-Way ANOVA multiple comparison. ∗p < 0.05 vs. control, ∗∗p < 0.01 vs. control, ∗∗∗∗p < 0.0001 vs. control.