Fig. 1

Photomicrograph of section of mice Liver after 42 days of treatment with butanol fractionated extract of A. africanus at 600 mg/kg body weight/day (a, c) and 300 mg/kg body weight/day (b, d) as compared to the control (e, f). Peri-portal vein focal mononuclear lymphocytic cell infiltration around both portal and central veins of the treated mice, and those infiltrations are more around the central veins (sections were stained with H&E, ×2000)