Fig. 4

Screening of DEmiRNAs. A The volcano map of differentially expressed miRNAs in the TCGA database. B The overlapped miRNAs of between the LncBase predicted miRNAs and the DEmiRNAs in TCGA. C The expression levels of 8 overlapped miRNAs in tumor tissues and normal tissues, and the result showed that 2 miRNAs are downregulated in tumor tissues, and 6 miRNAs are elevated in tumor tissues. D The ROC analyses of 8 DEmiRNAs. E The overall survival of 6 elevated DEmiRNAs. *P < 0.05, **P < 0.01, ***P < 0.001