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. 2022 Nov 10;12:993243. doi: 10.3389/fonc.2022.993243

Figure 2.

Figure 2

Knockdown of OGT sensitizes PC3 and DU145 cells to docetaxel. (A) The down-regulation of OGT and O-GlcNAC by sh-OGT plasmids was detected by Western blotting. (B) CCK8 assays using OGT-KD stable cell lines treated with docetaxel in PC3 and DU145. Data are expressed as the mean ± standard deviation (SD), n=3 per group. (C) Morphological analysis of control and OGT-KD cells treated with different doses of docetaxel. (D) Annexin V/PI staining and flow cytometry assay of control or OGT-KD cells with different drug treatments. (E) Western blot (WB) analysis of BAX and caspase-3 in control or OGT-KD PC3 and DU145 cells treated with various concentrations of docetaxel. All statistical data are presented as the mean ± SD. *p < 0.05; **p < 0.01; ***p < 0.001 (Student’s t-test).