Figure 3. The ceRNA network. (A) Network constructed by upregulated miRNAs, downregulated lncRNAs and downregulated mRNAs. (B) Network constructed by downregulated miRNAs, upregulated lncRNAs and upregulated mRNAs. Red diamonds represent upregulated miRNAs, red balls, upregulated mRNAs, and red triangles, upregulated lncRNAs. Green diamonds represent downregulated miRNAs, green balls, downregulated mRNAs, green triangles, downregulated lncRNAs.