SLFN11 and hepatocellular carcinoma: Based on expression levels of SLFN11 in HCC cell lines, we generated stable SLFN11-overexpressing (SLFN11 OE) cells in low SLFN11-expressing HCCLM3 and Hep3B cell lines, and SLFN11 knockdown (SLFN11 KD; SLFN11 short hairpin RNA) cells in high SLFN11-expressing SMMC-7721 and PLC/PRF/5 cell lines.