Fig. 4

Functional enrichment analysis of validated target genes of DEpiRNA in WT. (a, b) The top GO terms (Biological processes and Molecular functions) of the six validated target genes linked to four DEpiRNA: piR-hsa-993, piR-hsa-26039, piR-hsa-24360, and piR-hsa-28318) in WT. (c, d) The top KEGG and WikiPathways related to these six validated target genes influenced by DEpiRNA in WT. The top enriched terms for the input gene set are ranked based on their p-values. The GO, KEGG, and WikiPathways analyses were conducted using the enrichR package and visualized using the ggplot2 R package