Fig. 2

BenSer treatment reduces cell cycle progression with minimal effects on apoptosis. Cell cycle progression measured by BrdU incorporation in MCF-7 (a), HCC1806 (b) and MDA-MB-231 (MDA-231; c) cells cultured in the presence or absence of 10 mM BenSer for 24 h. Annexin-V staining in MCF-7 (d), HCC1806 (e) and MDA-MB-231 (f) cells cultured in the presence or absence of 10 mM BenSer for 24 h. Data represent mean ± SEM of at least three independent experiments. *p < 0.05, **p < 0.01, ***p < 0.001, ****p < 0.0001; 2-way ANOVA