Figure 2

Expression of p53, p21/WAF1 and MDM2 in HCC by IHC. The hematoxylin and eosin (H&E) stained sections show a solid area of hepatocellular carcinoma (HCC) (A). Immunohistochemical staining for p53 (B), p21/WAF1 (C), and MDM2 (D) in HCC. (Mag. ×400).