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. 2019 Nov 18;19(1):45–52. doi: 10.3892/etm.2019.8211

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Copyright: © Tang et al.

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

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Figure 5. — Effect of si-Nrf2 and Pts on oxidative stress injury and apoptosis in endothelial cells. (A) Effects of Nrf2 knockdown on Pts-regulated SOD, CAT and HO-1 protein expression in endothelial cells. (B) Effects of Nrf2 knockdown on apoptosis in endothelial cells. **P<0.01. CAT, catalase; HO-1, heme oxygenase-1; Nrf2, nuclear factor erythroid 2-related factor 2; Pts, pterostilbene; si, small interfering RNA; SOD, superoxide dismutase; NC, negative control; ns, not significant.