Figure 6.
miR-1908 upregulates the expression level of RAF1 through targeting SPRY4. (A and B) PPI analysis of interaction genes with SPRY4, and interaction with pro-oncogene RAF1. (C and D) The expression level of RAF1 was upregulated in glioma tissue compared with normal tissue. (E) The expression level of SPRY4 was negatively correlated with RAF1 in glioma patients from TCGA KIRC database. (F and G) miR-1908 mimics were transfected into U251 cells, the relative mRNA level of SPRY4 and RAF1 were detected by qRT-PCR. (H) Upregulated miR-1908 promoted RAF1 expression via decreasing the expression of SPRY4.