Fig. 5. Histological and immunohistochemical evaluations. (A) Shows the HE slides of the effects of a normal diet and HFD on WT and OGDH+/− rat livers. The green arrow indicates a focus of degenerative liver alteration. (B) Shows the result of Oil Red O staining. The red indicates fat droplets, and the blue represents the cell nucleus. (C) Shows the results of p53 immunohistochemistry. The yellow indicates positive.
