Factors such as free radical generation from oxygen exposure, inflammation, and lower antioxidant ... was assayed for SOD activity using a commercially available kit (Catalog No. 706002, Cayman ...

This review explores the mechanisms by which antioxidant-enzyme interactions regulate ... while melatonin upregulates GPx and SOD activity, reducing oxidative stress. Similarly, flavonoids and ...

Selenium and zinc are commonly referred to as ''antioxidant nutrients''. These alone do not have antioxidant properties but are required for the activity of some antioxidant enzymes. This is a ...

However, the mechanisms by which antioxidant enzyme activity is increased are not known. We thank Professors Enqi Weng and Yun Liu for technical assistance. This research was supported by grant no ...

Subsequently, the time-related effect of thermal stress on activity of antioxidant enzymes including catalase (CAT), glutathione-S-transferases (GSTs), peroxidase (POX), superoxide dismutase (SOD), ...