JUN and hepatocellular carcinoma: Finally, in order to further validate these 5 DEGs, RT-qPCR were performed and the result was the same with that of RNA-seq, demonstrating that CCL3, CCL3L1, JUN, IL8, and IL1B were reliable and available to be used as the candidates for hepatic carcinoma with metastasis (Figure 6A and 6B).