Figure 3

Pathway enrichment of lncRNAs co-expressed genes derived from PC12. (A) KEGG pathway analysis of the co-expressed genes of the annotated lncRNAs; (B) KEGG pathway analysis of the co-expressed genes of the novel lncRNAs. The horizontal axis represents enrichment factor and the vertical axis represents pathway. Different colors represent different adjusted p values. From purple to red, the adjusted p value changes from large to small and the degree of enrichment becomes more and more significant. The size of the dot represents the number of genes enriched into this pathway.