with numerous biological activities extensively utilized in tumour chemotherapy. The present
study investigates the chemo-preventive potentials of PN on azoxymethane-mediated
colonic aberrant crypt foci in rats. Methods: Sprague Dawley rats clustered into five groups,
normal control (A) and cancer controls were subcutaneously injected with normal saline and
15 mg/kg azoxymethane, respectively, and nourished on 10% tween 20 and fed on 10 …