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. 2020 Nov 20;7:592550. doi: 10.3389/fcvm.2020.592550

Figure 3.

Figure 3

Effects of FTO on Ang II-induced VSMC proliferation and migration. (A) qRT-PCR detection for mRNA level of FTO in Ang II (100 nmol/L)-treated human VSMCs for 12 h. *P < 0.05 vs. Control. (B) VSMCs were transfected with si-FTO or si-Con RNA for 24 h and consequent with AngII treatment for 24 h. Western blotting assay for expression of FTO and Klf5. β-actin was used as a loading control. (C) MTT assay for proliferation of treated cell at different time points. (D) VSMCs were treated as (B) and scratch assay for cell migration. Right: statistic of migrating cells in the scratch gap. Data present mean ± SEM, n = 3. *P < 0.05 and **P < 0.01 vs. si-Con. #P < 0.05 vs. si-Con + AngII.