Fig. 3.
(a) Flow cytometry analysis of cell surface expression of SSEA-1 (clone MC480) and SSEA-3 (clone MC631) on hESC line SA121 during differentiation from hESC into hepatocyte-like cells (day 0, 7, 14 and 21). (b) Flow cytometry diagram of hESC line SA121 incubated with antibodies against SSEA-1 (MC480; red) on day 7 after induction of differentiation into hepatocyte like cells. Approximately 8 % of the cells transiently express SSEA-1 on day 7