For example, highly upregulated RNAs in hepatocellular carcinoma (HCC) can serve as ceRNAs to inhibit the activity of miRNA-372 and reduce the translational repression of its target gene, PRKACB.9 Long non-coding RNAs, as key biomarkers for the detection of cancers, play an indispensable role in the diagnostic and prognostic process of CRC. Here, PRKACB is linked to hepatocellular carcinoma.