H-Ras Oncogene Expression and Angiogenesis in Experimental Liver Cirrhosis
Figure 1
Liver fibrosis (A), angiogenesis (B), and H-ras expression (C) in the study group. In normal livers, the number of CD34 labeled vessels* and H-ras positive cells* is lower when compared to DEN-treated livers. In the latter, their number increases according to the extent of fibrosis (*brown color staining).