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. 2006 Mar 28;395(Pt 2):405–415. doi: 10.1042/BJ20051253

Figure 6. Cell viability in rotenone- and t-BHP-treated MT-overexpressing HeLa cells.

Figure 6

Cell viability was measured using the MTT test in MT-overexpressing (MT1B, light grey bars; MT2A, dark grey bars) and control cell lines (open bars) treated with rotenone or t-BHP as described in the Experimental section. Values, which were normalized to protein content, are means±S.D. (n=3) and expressed as percentage viability relative to untreated cells. Acetic acid (6%) was used as positive control (PC). *P<0.05 when compared with untreated cells of the same cell line; †P<0.05 when compared with control cell line at the same treatment; ‡P<0.05 when comparing MT2A- with MT1B-overexpressing cell line at the same treatment.