Fig. 3
GO and KEGG analyses of the host genes of differentially expressed circRNAs. a GO annotations of the host genes of differentially expressed circRNAs. The bar plot presented the enrichment scores (−loge[p value]) of the top 10 significantly enriched GO terms in biological processes, cellular components and molecular functions. b Bulb map of KEGG analysis for the host genes of differentially expressed circRNAs. Rich factor represented the enrichment degree of differentially expressed genes. Y axis showed the name of enriched pathways. The area of each node represented the number of the enriched host genes of differentially expressed circRNAs. The p-value was represented by a color scale. The statistical significance increased from purple (relatively lower significance) to orange (relatively higher significance)