This study evaluated the protective effect of selenium and zinc against oxidative stress (imbalance between free radicals production and the body´s antioxidant defenses). The experiments were performed with rats that received cadmium, zinc and selenium in their drinking water for a period of 35 days. The results showed that selenium and zinc together protected the liver against oxidative stress. More details can be found in the study.
El Heni Jihen, Messaoudi Imed, Hammouda Fatima, Kerkeni Abdelhamid