Research Article

Caloric Restriction Prevents Lead-Induced Oxidative Stress and Inflammation in Rat Liver

Figure 6

Histological evaluations of the liver sections. The liver sections of the lead-treated ad libitum fed animals (a) showed clear signs of necrosis and inflammation, while there was trend for improvement in the livers of the lead-treated animals in caloric restriction group (b) showing normal histology (×400).