Table 2.
Summary of immunohistochemical expression analysis.
| Marker | Hepatic progenitor cell | ||||
|---|---|---|---|---|---|
| HLC | BDC | Hepatocyte | BEC | Tumor cell | |
| CK7 | − | + | − | + | − |
| CK19 | − | + | − | + | − |
| HepPar1 | + | − | + | − | + |
| OV-6 | + | + | − | + | − |
BDC: bile ductular cell in the para-cirrhosis tissue, BEC: bile epithelial cell; heptocyte: the relative normal hepatocyte in the para-cirrhosis tissue; HLC: hepatocyte-like cell.