Figure 4.

The relative expression levels of efflux genes CDR1, CDR2, and MDR1 in FLC resistant strain 24D. Cells were treated with FLC (2 μg/ml), ED (32 μg/ml), and their combination, respectively. Data are normalized for control group. ACT1 was used as an expression control. Relative fold change above one represents gene upregulation, while below one represents gene downregulation. Data are means ± SD from three experiments. *p < 0.05, **p < 0.01, ***p < 0.001.