Protective effects of naringin against drugs and chemical toxins induced hepatotoxicity: A review

The liver is a vital metabolic organ for drug and xenobiotic metabolism which is influenced by chemical and natural toxins. Liver injury is associated with systemic oxidative stress, which leads to cellular necrosis, fibrosis, tissue lipid peroxidation, and depletion in glutathione levels. Considering the lack of reliable hepato-protective drugs in modern medicine, plant-derived phytoconstituents seem to be a noteworthy option. Naringin is an abundant flavonoid found in citrus fruits with various pharmacological benefits such as antioxidant, anti-inflammatory, and antiapoptotic, activities. In this review, we summarize available data from recent studies about the hepatoprotective effects of naringin against chemical toxicants and discuss the possible mechanisms of actions.