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. 2021 Oct 26;11:740557. doi: 10.3389/fonc.2021.740557

Figure 6.

Figure 6

FAM99A blocked the JAK2/STAT3 pathway via promoting SOCS3. (A) miRNAs binding to both FAM99A and SOCS3 in HCC cells were sorted. (B) RNA pull-down assay was conducted to detect the enrichment of miR-145-5p and miR-299-5p in the pull-down of biotinylated FAM99A in HCC cells. (C) The overexpression efficiency of miR-299-5p was detected by qRT-PCR. (D) Expression of FAM99A and SOCS3 in HepG2 cells transfected with miR-299-5p mimics was detected. (E) Luciferase reporter assay was used to verify the relationship between FAM99A/SOCS3 and miR-299-5p. ** p < 0.01, ns, no significance.