To further clarify the mechanism of the interaction between hnRNPC and CEBPA-DT, we measured the expression levels of hnRNPC in CEBPA-DT control and overexpressing hepatoma cells; we observed that upregulation of CEBPA-DT did not alter the mRNA and protein levels of hnRNPC (Figure S3E, F). This evidence concerns the gene CEBPA and hepatocellular carcinoma.