Figure 1.
miR-381 is down-regulated in HNSCC tissues and cells. (A) Differential analysis was performed on the miRNAs as shown in a volcano plot. Red refers to the up-regulated miRNAs and green refers to the down-regulated miRNAs. (B) The expression level of miR-381 in the TCGA-HNSCC dataset was analyzed and shown in a boxplot. Then (C) miR-381 was detected in human normal oral epithelial cell HOEC and HNSCC cell lines (*p<0.05; **p<0.01).