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. 2020 Aug 7;12:7043–7059. doi: 10.2147/CMAR.S252772

Figure 7.

Figure 7

Effect on glioma cells after the overexpression and demethylation of the IRAK3. (A) The expression level of the IRAK3 was significantly higher in the glioma U251 cells of the pcDNA3.1-IRAK3 and 5-aza-dC groups than in the control group. (B and C) The protein expression level of the IRAK3 significantly increased in the pcDNA3.1-IRAK3 and 5-aza-dC groups compared with the control group. (D) The expression level of the inflammatory factor IL-6 significantly decreased in the pcDNA3.1-IRAK3 and 5-aza-dC groups compared with the control group. (E) The activity significantly decreased in the pcDNA3.1-IRAK3 and 5-aza-dC groups compared with the control group. (F and G) The apoptosis rate significantly increased in the pcDNA3.1-IRAK3 and 5-aza-dC groups compared with the control group. (H and I) The migration capability was significantly lower in the pcDNA3.1-IRAK3 and 5-aza-dC groups compared with the control group. (J and K) The invasiveness capability was significantly lower in the pcDNA3.1-IRAK3 and 5-aza-dC groups than in the the control group. All the mentioned differences were significant (**P < 0.01). The IRAK3 had a suppressive effect on glioma cells in vitro.