Expression of Glutathione Peroxidase and Glutathione Reductase and Level of Free Radical Processes under Toxic Hepatitis in Rats

Figure 1

Histologic results of liver tissues stained with hematoxylin and eosin under light microscope in CCl₄-treated rats (×200). (a) control; (b)–(g) 12, 36, 70, 96, 110, and 125 h after exposure to CCl₄, respectively. N: necrosis.