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Derivation and Characterization of Hepatic Progenitor Cells from Human Embryonic Stem Cells
Figure 4
Unique features of hepatic progenitor cells.
Hepatic progenitor cells co-expressed AFP and KRT7 (A), KRT19 (B), and stained faintly for ALB (C). (D) Negative control. Scale bar = 50 µm.
doi: https://doi.org/10.1371/journal.pone.0006468.g004