Figure 1. Circular RNA hsa_circ_0060467 (circ0060467) is increased in hepatocellular carcinoma (HCC) cell lines and tissues. (A) Expression level of circ0060467 in normal and HCC cell lines. (B) Expression level of circ0060467 in HCC tissues and matched normal tissues. (C) RNase R digestion experiment was used to confirm the circular structure of circ0060467 in 97H (left) and 7402 cells (right). (D) Stability of the circular transcript circ0060467 and linear transcript MYBL2 in 97H and 7402 cells assessed by actinomycin D assays. **p < 0.01, *** p<0.001.