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. 2016 Jul 15;6:29857. doi: 10.1038/srep29857

Figure 5.

Figure 5

Cytotoxicity of various concentrations of cisplatin alone or in combination with indole-3-carbinol in hela cancer cell line (a) and PC3 cancer cell line (b). a,bp < 0.05: Statistically significant when compared to the control or the corresponding group treated with cisplatin alone, respectively, P < 0.05 using ANOVA followed by Tukey-Kramer as post-hoc test.