NFKB1 and hepatocellular carcinoma: Various methods of HCC intervention, including proteasome inhibitor, IκB kinase (IKK) gene knockout, IκBα super-inhibitor, and interfering with NF-κB oligonucleotide or RNA, indicated that inhibiting the activity of NF-κB could inhibit the growth of HCC cells [40], [41], [42], [43].