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. 2023 May 20;13:8175. doi: 10.1038/s41598-023-35485-x

Figure 4.

Figure 4

Modulation of AGTR1 mRNA expression following demethylation in HEK 293 cells. HEK 293 cells were treated for 72 h with various concentration of 5-aza-2′-deoxycytidine. After treatment, demethylation of AGTR1 promoter CpG site (cg10297223) was confirmed by pyrosequencing analysis (a) and the expression of AGTR1 mRNA was measured by RT-qPCR (b). Data are presented as the mean ± SD from three independent experiments. Statistical analyses were performed using one-way ANOVA with Dunnett’s multiple comparison post-test for comparing significance with untreated control (*P < 0.05, **P < 0.01, ***P < 0.001). 5-aza, 5-aza-2′-deoxycytidine.