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. 2022 Jun 23;13:848915. doi: 10.3389/fphar.2022.848915

FIGURE 6.

FIGURE 6

GPS inhibited HG-induced activation of the CK2/NF-κB pathway in NRK-52E cells. (A) Effects of GPS on p65 distribution in the nucleus and cytoplasm were detected by Western blot. **p < 0.01 vs. Ctrl. ## p < 0.01 and # p < 0.05 vs. HG. (B) Effects of GPS on p65 distribution in the nucleus and cytoplasm were detected by immunofluorescence. Scale bar: 20 μm. (C) Effect of GPS on the NF-κB p65 DNA binding activity was detected by EMSA. (D) Effect of GPS on the NF-κB p65 transcriptional activity was detected by luciferase reporter assay. **p < 0.01 vs. Ctrl. ## p < 0.01 and # p < 0.05 vs. HG. (E,F) Protein levels of IκBα, p-IκBα, and p-CK2α after GPS intervention were detected by Western blot. **p < 0.01 and *p < 0.05 vs. Ctrl. ## p < 0.01 and # p < 0.05 vs. HG. **p < 0.01 vs. Ctrl. ## p < 0.01 and # p < 0.05 vs. HG. Data were expressed as mean ± SD.