NAD+ is an antioxidant substance and an indispensable nutrient element in human cells. NAD+ is an activator of some important antioxidant enzymes, such as SIRT1 (deacetylase-like enzyme) and PARP (polyspermine polypolymerase). These enzymes protect cells from oxidative damage by counteracting the damage caused by the generation of free radicals and oxidative stress.
The metabolism and regulation of NAD+ are critical to its antioxidant effects. Within cells, the synthesis and degradation processes of NAD+ are tightly controlled. When cells are under high oxidative stress, NAD+ synthesis increases to provide adequate antioxidant protection.
As one of the most important metabolites in the human body, NAD+ content is not static. As humans age, the content of NAD+ in cells will gradually decrease, leading to a decrease in DNA repair ability and accelerating the accumulation of DNA damage, which will react on the human body, triggering a decrease in NAD+ content, and forming a vicious cycle of accelerated aging. It can be said that NAD+ The level of NAD+ is critical to aging and health. Effectively increasing NAD+ levels will delay aging, improve human immunity, and build a healthy body.
How to increase NAD+ levels?
After research and exploration by scientists, exogenous supplementation is one of the most effective ways to increase NAD+.
To sum up, NAD+ plays an important and special role in the antioxidant process. It not only scavenges free radicals and protects DNA from oxidative damage, but also enhances the function of the immune system.
The metabolism and regulation of NAD+ are critical to its antioxidant effects. As research on NAD+ deepens, we believe it will provide new pathways and strategies for future health.
*Special note - This article is for informational purposes only and cannot replace a doctor's treatment diagnosis and advice. It should not be regarded as a recommendation or proof of efficacy of the medical products involved. If it involves disease diagnosis, treatment, and rehabilitation, please be sure to go to a professional medical institution to seek professional advice.