Circular RNA circSP3 promotes hepatocellular carcinoma growth by sponging microRNA-198 and upregulating cyclin-dependent kinase 4
Figure 2.The overlapping mRNAs from seven online analysis tools. The mRNAs identified by TargetScan, miRanda, miRWalk, miRTarBase, miRDB, Human miRNA Targets and PolymiRTS Database are visualized with a Venn diagram.