Figure 3.
Number of differentially expressed miRNAs in the datasets and the number of supported datasets for differentially expressed miRNAs. (A) The number of upregulated and downregulated miRNAs of RCC in 7 independent datasets. Blue and red lines indicate downregulated and upregulated miRNAs, respectively. (B) The number of supported datasets for upregulated and downregulated miRNAs of RCC. Each differentially expressed miRNA was included in 1–5 datasets. RCC, renal cell carcinoma; miR/miRNA, microRNA.