Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(A) Relative gene expression levels of hepatic progenitor markers. Heatmaps showing signal intensities (log2) of genes (from microarray analysis) related to (B) Undefined placenta, (C) Pluripotency, (D) Hepatoblast, and (E) Hepatocyte. *P < 0.05, **P < 0.01, ***P < 0.001.
