Describe the roles of superoxide dismutase and what would happen if superoxide dismutase were not functioning. The Role of Superoxide Dismutase and Its Impact on Human Health

The Function of Superoxide Dismutase and Its Affect on Human Well being

Superoxide dismutase (SOD) is an enzyme that performs a pivotal function in defending cells from oxidative injury and sustaining wholesome tissue, as demonstrated by its elevated expression in response to oxidative stress (Wang et al., 2021). SOD converts the extremely reactive superoxide free radical into oxygen and hydrogen peroxide that are much less damaging. This antioxidant enzyme is discovered within the cytoplasm and mitochondria of cells and helps to guard cells from oxidative injury (Kumar et al., 2020). With out SOD, the physique could be unable to guard itself from the damaging results of oxidative stress. This might result in a wide range of well being issues, together with an elevated threat for sure varieties of most cancers (Yu et al., 2019). Oxidative stress may trigger irritation, speed up ageing, and injury DNA, proteins, and lipids (Liu et al., 2016).
In conclusion, SOD is a vital enzyme that helps defend cells from oxidative injury and helps preserve wholesome tissue. With out it, the physique could be extra liable to oxidative injury and its related well being issues. Due to this fact, it is very important preserve ample ranges of SOD in an effort to guarantee good well being. Cont….