NAD+

NAD+ (Nicotinamide Adenine Dinucleotide) is a critical coenzyme studied for its central role in cellular energy metabolism and longevity pathways.

Key research areas include:

• Mitochondrial function and ATP production

• Activation of sirtuins (SIRT1–SIRT7) linked to aging

• DNA repair (via PARP enzymes)

• Metabolic health and insulin sensitivity

• Neuroprotection and cognitive function

• Age-related decline in cellular energy

It is extensively investigated as a key molecule that declines with age and whose restoration is studied for potential effects on cellular resilience and metabolic function.