What is the role of NAD in DNA repair mechanisms?

NAD’s Role in Human Metabolism

Energy Production:
- Essential for cellular respiration.
- Involved in converting food into ATP, the body’s energy currency.
DNA Repair:
- Supports DNA repair processes.
- Protects cells from damage caused by oxidative stress.
Cellular Signaling:
- Plays a role in cell signaling pathways.
- Influences various cellular processes, including cell growth and differentiation.
Antioxidant Activity:
- Contributes to antioxidant defense mechanisms.
- Helps protect cells from oxidative damage.
Aging:
- Declines with age, contributing to age-related diseases.
- Supplementation may help slow down aging processes.