b-Nicotinamide adenine dinucleotide (NAD+) is a vital coenzyme found in all living cells, playing a crucial role in energy metabolism and cellular processes. This compound is essential for various biochemical reactions, particularly in the conversion of food into energy, making it indispensable in the fields of biochemistry and molecular biology. Researchers utilize NAD+ in studies related to aging, cellular repair, and metabolic disorders, as it is known to influence numerous pathways, including those involved in DNA repair and the regulation of gene expression.

In addition to its fundamental biological roles, b-Nicotinamide adenine dinucleotide is increasingly recognized for its potential therapeutic applications. It has been studied for its effects on enhancing mitochondrial function, which can be beneficial in age-related diseases and conditions such as neurodegeneration. Furthermore, NAD+ is being explored in the context of supplementation for improving overall health and longevity, making it a compound of interest for both researchers and health professionals alike.