Question

What is the body’s positive response to the increase oxidative stress?

Answer 1

The state of cellular imbalance is referred to as the oxidative stress. In this type of imbalance, the mechanisms of antioxidants that usually neutralize reactive oxygen species (ROS) is suppressed by excessive ROS production. This in turn will do the oxidative damage to the molecules around them. These molecules include DNA, RNA and lipids.

Body's Positive Response:

1. The physical activity often lead to the oxidative stress within the body which can have effects that are beneficial and regulatory to the body.
2. The oxidative stress is caused temporarily in the muscles during excercise which thereby increases the free radical formation.
3. The free radicals that are formed durind the excercises and other physical activities help in regulating tissue growth.
4. The oxidative stress that form the free radical also stimulate the antioxidants production in the body.
5. The body is also protected from simple infection and diseases by the mild oxidative stress.
6. Studies have also revealed that the spread of cancer cells named as melanoma also gets limited in mice due to the oxidative stress.