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. 2022 Apr 14;12:873020. doi: 10.3389/fonc.2022.873020

Figure 7.

Figure 7

RBM15B is directly regulated by the transcription factor YY1. (A) Joint analysis of multiple databases predicted YY1 as a transcription factor of RBM15B. (B) After YY1 knockdown, RBM15B mRNA and protein levels were significantly reduced. (C) Pearson correlation analysis of RBM15B and YY1 in the TCGA-LIHC dataset and HCC tissue samples. (D) ChIP results showed that YY1 binds to RBM15B. (E) YY1 binding sites in the WT and MUT RBM15B promoters. Dual-luciferase reporter assays showed that YY1 acts on the RBM15B promoter region. (F) Schematic diagram of the RBM15B signaling pathway. *p < 0.05; **p < 0.01; ***p < 0.001. ns means no significant difference.