Fig. 7From: Irvingia gabonensis leaf extract scavenges nitric oxide and hydrogen peroxide in vitro and modulates arsenic-induced hepatic oxidative stress in wistar ratsLiver section of rat given SA for 14 days followed by 400mg/kg leaf extract for 14 days (Group 5) showing: A, normal hepatocytes, B, mild periportal infiltrates of inflammatory cells, C, mild vascular congestion and D, moderate Kupffer cell activation (H&E x 100)Back to article page