Our result showed that PTHLH feedback-mediated cell adhesion molecular network consisted of BUB1B, GNG10, PTHR2, GNAZ, RFC4, UBE2C, NRXN3, BAP1, PVRL2, TROAP, VCAN, CCNA2, CDC6, CDKN2C, and ENAH in HCC, as shown in Table 2. This evidence concerns the gene NRXN3 and hepatocellular carcinoma.