Characterization of hepatic progenitors from human fetal liver during second trimester

Figure 1 Purification of EpCAM +ve cell population. An unsorted fetal liver cell shows a heterogeneous population in group 1 (A) and group 2 (B). After double selection, the EpCAM +ve sorted fetal liver cells shows a homogeneous epithelial cell population (C). EpCAM -ve sorted fetal liver cells shows irregular shape of cells (D).