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. 2015 May 13;5:10181. doi: 10.1038/srep10181

Figure 7. Iron overload activated the NOX4/ROS/P38MAPK signaling pathways.(a–d).

Figure 7

The levels of NOX4 and GPX1 mRNA expression are expressed as the means ± SE of fold changes compared with their respective controls. N = 3, **P < 0.05, ***P < 0.001 vs. CTL; ##P < 0.05, ###P < 0.001. vs. IO. (e) The expression of p-P38 MAPK and P38 MAPK were analyzed via Western blotting. α-tubulin was used as a loading control.