After HCVcc infection, HCV-positive cells were observed in Vero/miR122+SRBI+ApoE cells; however, the susceptibility of Vero/miR122+SRBI+ApoE cells to infection did not reach that of Huh-7.5.1 cells (Fig. 5C; see Fig. S3 in the supplemental material). This evidence concerns the gene SCARB1 and infection.