Figure 4. Competing endogenous RNAs (ceRNA) network in GBM.

(A) Significantly enriched pathways in REACTOME, BIOCARTA and KEGG database for ceRNA network genes. (B, C, D and E) ceRNA network of four distinct networks related to Cell Cycle pathway in GBM. Bar graph shows the average log₂ abundance of cell cycle network molecules in GBM samples with standard deviation. Square nodes represent miRNAs and circle nodes represent lncRNAs and mRNAs. The size of the node (lncRNA and mRNA) is proportional to average abundance of the molecule in GBM samples. Intensity of colour represents the log₂ fold change between GBM samples and control brain samples.