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. 2019 Jan 18;8(1):116. doi: 10.3390/jcm8010116

Figure 3.

Figure 3

Figure 3

NOX4 mediates HKMT-induced EMT and intracellular ROS production via activation ERK signaling. PMCs were treated with HKMT in the presence or absence of the ERK inhibitor (PD98059). (a) Western blotting analyses of NOX4, phosphorylated ERK, collagen, and EMT markers. (b) Representative photomicrographs of cells subjected to DCFA–DA treatment * p < 0.05. Data are presented as the mean ± SD of three independent experiments. NOX, NADPH oxidase; EMT, epithelial to mesenchymal transition; COL1A, Collagen 1A.