Effect of testosterone, aminoglutethimide (100 μM), and ketoconazole (5 μM) on MCF-7 BUS cell proliferation. Bars show percentage viability values compared to control group (mean ± SD). Statistical analysis was performed by using student’s t-test.
**p<0.005 vs vehicle, ***p<0.001 vs vehicle, +p<0.05 vs T (1 μM); ^^p<0.005 vs T (10 μM)
SD: Standard deviation