Research Article

Methylation Mediated Silencing of miR-155 Suppresses the Development of Preeclampsia In Vitro and In Vivo by Targeting FOXO3

Figure 4

miR-155 binds and negatively regulates FOXO3 expression. (a) The binding site between miR-155 and FOXO3. (b) Relative luciferase activity was measured in 293 T cells cotransfected with miR-155 mimics and WT FOXO3 or MUT FOXO3. HTR8/SVneo and JEG-3 cells were transfected with NC, inhibitor, si-NC, si-FOXO3, and inhibitor + si-FOXO3, respectively. RT-qPCR assay was used to determine the expression of miR-155 (c) and FOXO3 (d) mRNA in the above-transfected cells. , and . ns: not significant.
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