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. 2022 May 25;13:897487. doi: 10.3389/fimmu.2022.897487

Figure 5.

Figure 5

METTL3 regulates endothelial function by targeting Trim59. (A) RT-qPCR analysis showing the levels of Trim59 expression after siRNA transfection. (B) Immunoblot showing Trim59 protein expression after siRNA transfection. (C) TEER was used to measure endothelial permeability in METTL3-overexpressing HULEC-5a cells with or without Trim59 siRNA. (D) Immunoblot showing the protein expression of VE-Cadherin and ICAM-1 in METTL3-overexpressing HULEC-5a cells with or without Trim59 siRNA. (E) RT-qPCR analysis showing inflammatory cytokine mRNA expression in METTL3-overexpressing HULEC-5a cells with or without Trim59 siRNA. All data are expressed as the mean ± SD of three independent experiment. **p < 0.01; ***p < 0.001; ****p < 0.0001.