Fig. 1

Hsa_circ_0006916 is upregulated in hepatocellular carcinoma. a Hsa_circ_0006916 levels in adjacent normal tissues (ANT) and hepatocellular carcinoma (HCC) tissues. b Hsa_circ_0006916 levels in hepatocellular carcinoma at different TNM stages. c Hsa_circ_0006916 levels in hepatocellular carcinoma with or without lymph node metastasis. d Hsa_circ_0006916 levels in hepatocellular carcinoma cell lines. *p < 0.05