Besides, HNRNPA2B1 in HCC is regulated by miRNA, which inhibits NF-κB pathway activation by regulating HNRNPA2B1 ubiquitination, thereby inhibiting tumor metastasis.380 Shen et al. 381 obtained the expression level of PTBP1 in HCC tissues using the TCGA database and cell lines. Here, HNRNPA2B1 is linked to neoplasm.