Nicotinamide adenine dinucleotide is an important intracellular coenzyme,
which is widely involved in various intracellular biochemical reactions,
plays a vital role in cellular energy metabolism,
participates in energy generation and utilization, and also plays an important role in biological processes such as DNA repair and gene expression regulation.
NAD can act as an electron donor or acceptor in the redox reaction of cells,
through these reactions, NAD participates in energy conversion and transfer.
More specifically, NAD plays a key role in the tricarboxylic acid cycle (Krebs cycle) and the electron transport chain,
enabling cells to efficiently generate ATP, which is the main form of cellular energy.
In addition, NAD also plays an important role in regulating gene expression, maintaining cell health, and delaying aging.
Changes in NAD levels are closely related to a variety of diseases and the aging process.
Therefore, NAD supplements have also received widespread attention in the health field,
Nicotinamide adenine dinucleotide is believed to increase energy levels, improve cardiovascular health, and enhance the immune system.
