Fig. 4

Volcano plots and heat maps of DEmiRNAs and DEmRNAs in STAD. A, B DEmiRNAs in the RNA sequencing. C, D DEmiRNAs in the TCGA dataset. E, F DEmRNAs in the TCGA dataset. Note: In the volcano plot, blue indicated down-regulated gene, red indicated up-regulated gene, and gray indicated not-significant gene. In the heat maps, each small square represents each gene, and its color represents the expression level of the gene. The greater the expression level, the darker the color (red means upregulation, green means downregulation). Each row represents the expression level of each gene in different samples, and each column represents the expression level of all genes in each sample