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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 4. — Pts inhibits the Nrf2-mediated AMPK/STAT3 pathway in endothelial cells. (A) Effect of Pts on Nrf2, AMPK, pAMPK, STAT3 and pSTAT3 levels in endothelial cells. (B) Effects of Nrf2 knockdown on Pts-regulated AMPK, pAMPK, STAT3 and pSTAT3 levels in endothelial cells. **P<0.01. AMPK, 5′ adenosine monophosphate-activated protein kinase; Nrf2, nuclear factor erythroid 2-related factor 2; p, phosphorylated; Pts, pterostilbene; STAT3, signal transducer and activator of transcription 3; ns, not significant; NC, negative control; si, small interfering RNA.