Figure 1.
Immunohistochemical SATB1 staining in hepatocellular carcinoma and carcinoma-adjacent tissues. SATB1 was predominantly localized in the nucleus with a low level of expression in the perinuclear cytoplasm. (A) Negative SATB1 expression in normal liver tissue. (B) Negative, (C and D) weak, (E and F) moderate and (G and H) strong SATB1 staining in tumor cells. Magnification, ×200. SATB1, special AT-rich DNA-binding protein-1.