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. 2018 Jul 10;8:10394. doi: 10.1038/s41598-018-28500-z

Figure 3.

Figure 3

Chronic treatments of BaP have no significant effect on the expression of AOEs in U1 cells. The U1 cells were treated with 100 nM BaP for seven days. We measured the mRNA expression (A,C) and protein expression (B,D) of AOEs (SOD1 and Catalase) using RTPCR and western blotting, respectively. There was no significant change in the expression of SOD1 and catalase at both the mRNA and protein levels after chronic treatment of BaP (100 nM). The data are displayed as mean ± SEM of at least three independent experiments (n ≥ 3). The mRNA/protein expression of treated cells are normalized to control cells, whose expression was set at 1-fold. GAPDH was used as an endogenous control and loading control for RTPCR and western blotting, respectively. The statistical significance was calculated at *p ≤ 0.05 compared with the control group. The blots are representative of at least three independent experiments.