cgi?acc=http://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE94508), we focused on two circRNAs in this study, hsa_circ_0028502 and hsa_circ_0076251, which were found to be most downregulated in HCC tissues.14 Hsa_circ_0028502 is transcribed from SLC24A6 (Solute Carrier Family 8 member B1) on chromosome 12, and hsa_circ_0076251 is transcribed from ZFAND3 (Zinc Finger AN1‐type containing 3) on chromosome 6. Here, SLC8B1 is linked to hepatocellular carcinoma.