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. 2023 Oct 6;18:23. doi: 10.1186/s12995-023-00391-5

Fig. 4.

Fig. 4

ROS production after CPS and/or UVB exposure of HaCaT cells (A) and BJ cells (B). a denotes statistically significant difference from control (cells not treated with CPS nor UVB), b denotes statistically significant difference between CPS and UVB treated cells and UVB treatment alone. The two-way ANOVA and post-hoc comparison by Bonferroni test, P < 0.05. Mean ± SD (n = 3). CPS, chlorpyrifos