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. 2013 Sep 5;8(9):e71935. doi: 10.1371/journal.pone.0071935

Figure 4. Mitochondrial membrane potential assay of HeLa cells.

Figure 4

Mitotracker-stained vehicle-treated control cells (A), 2-methoxyestradiol-bis-sulphamate-treated cells (B), ESE-16-treated cells (C), ESE-15-one-treated cells (D) and EMBS-treated cells (E) after 24 h exposure. An increase in the number of cells with reduced mitochondrial potential treated with 2ME2 analogues compared to the vehicle-treated control cells was observed.