HCC cells released exosomes to recipient HCC cells, linc-VLDLR, a stress-responsive lncRNA, was increased in recipient HCC cells, meanwhile, its target ATP-binding cassette, sub-family G member 2 (ABCG2) was also up-regulated, particularly reduced chemotherapy-induced cells death, leading to acquired chemoresistance in recipient cells [133]. This evidence concerns the gene ABCG2 and hepatocellular carcinoma.