Fig. 1

miRNAs expression profiles of SW2783 infected and NC groups. a Expression of DEMs. b Volcano map of DEMs, gray is the gene with non-significant difference, red and blue are the genes with significant difference (red represents up-regulated, blue represents down-regulated); the X-axis direction is the display of log₂ Fold Change, and the Y-axis direction is − log₁₀ (P adjust). c Hierarchical clustering Heatmap of DEMs, red represents upregulated, and blue represents downregulated. DEMs, differentially expressed miRNAs; DEGs, differentially expressed genes; 3d, 3 days post infection; 5d, 5 days post infection; 7d, 7 days post infection; NC, negative control