In Vitro and In Vivo Toxicity Studies on Cymbopogon giganteus Chiov. Leaves Essential Oil from Benin

Figure 9

Liver of control (a) and treated rats with the EOCG at 50 mg/kg (b), and 500 mg/kg (c) body weight after hematoxylin and eosin staining (×40 magnification) showing general vision of normal hepatic lobule relating hepatocytes disposed radially around centrolobular vein (V).

(a)

(b)

(c)