Figure 1

Huh-7-DN and Huh-7-trans subpopulations retained CD133⁻/EpCAM⁻ cell surface marker profile over multiple passages. (a) Unsorted Huh-7; (b) Freshly sorted CD133⁺/EpCAM⁺ subpopulation; (c) Freshly sorted CD133⁻/EpCAM⁻ subpopulation; (d) Huh-7-DN subpopulation at passage 16; (e) Huh-7-trans subpopulation.