MKLN1-AS was considerably higher in Hep G2, Huh-7, MHCC-97H, QGY-7703, and HCC-LM3 cells than in normal LO2 cells (Fig. 7J), while TMCC1-AS1 was significantly higher in Hep G2, Huh-7, Hep-3B, MHCC-97H, QGY-7703,and SMMC-7721 cells (Fig. 7L). Here, TMCC1 is linked to hepatocellular carcinoma.