Send to:

Choose Destination
See comment in PubMed Commons below
J Surg Res. 2011 Oct;170(2):e253-61. doi: 10.1016/j.jss.2011.06.032. Epub 2011 Jul 19.

Hepatic differentiation from human embryonic stem cells using stromal cells.

Author information

  • 1Division of Hepatobiliary Surgery and Liver Transplantation, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.



The derivation of hepatocytes from human embryonic stem (hES) cells is of value both in the study of early human liver organogenesis and in the creation of an unlimited source of donor cells for hepatocyte transplantation therapy. Here, we report the generation of hepatocyte-like cells derived from hES cells.


Hepatic endoderm cells were generated by adding activin A for 5 d- to 1-d-old embryoid bodies formed from hES cells. The hepatic endoderm cells were cocultured with mitomycin treated 3T3-J2 feeder cells.


After co-culture with mitomycin treated 3T3-J2 feeder cells, these hepatic endodermal cells yielded hepatocyte-like cell colonies, which possessed the proliferation potential to be cultured for an extended period of more than 30 d. With extensive expansion, they co-expressed the hepatic marker AFP and albumin, indicating that they were hepatocyte-like cells.


We report the generation of proliferative hepatocyte-like cells from hES cells. These hES cell derived hepatic cells can effectively be used as in vitro model for studying the mechanisms of hepatic stem/progenitor cell origin, self-renewal and differentiation.

Copyright © 2011 Elsevier Inc. All rights reserved.

[PubMed - indexed for MEDLINE]
PubMed Commons home

PubMed Commons

How to join PubMed Commons

    Supplemental Content

    Full text links

    Icon for Elsevier Science
    Loading ...
    Write to the Help Desk