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. 2019 Oct 9;20(20):4977. doi: 10.3390/ijms20204977

Figure 3.

Figure 3

Quantitation of apoptotic PC-3 (black pillar) and DU 145 (grey pillar) cells (DAPI assay) following 72 h treatment with allyl-isothiocyanate (AITC) (a), sulforaphane (SFN) (b), iberin (IB) (c), phenethyl-isothiocyanate (PEITC) (d), and/or docetaxel (DOCE). Data are shown as the mean ± SD of three independent experiments. a, p < 0.05, ITC (isothiocyanate) treatment alone significantly different compared with control treatment; b, p < 0.05, combination treatment (ITC + DOCE 1 nM) significantly different compared with low-dose DOCE alone; c, p < 0.05, combination treatment (ITC + DOCE 2 nM) significantly different compared with high-dose DOCE alone (one-way ANOVA).