NAD 500mg

Nicotinamide adenine dinucleotide (NAD⁺) is a coenzyme found in all living cells and is widely used in scientific research to study cellular energy metabolism, redox reactions, and signaling pathways. It plays a central role in mitochondrial function and enzymatic processes, including sirtuin and PARP activity. NAD⁺ is utilized in laboratory settings to investigate mechanisms related to cellular function, aging, and metabolic regulation. This compound is intended strictly for research purposes and is not approved for human or veterinary use outside of regulated applications.

Research Applications

Cellular Energy Metabolism

NAD⁺ is essential for redox reactions and ATP production in mitochondrial respiration. It is widely used to study energy metabolism and cellular bioenergetics in experimental models.

Sources:

• https://pubmed.ncbi.nlm.nih.gov/23337841/

• https://pubmed.ncbi.nlm.nih.gov/25417163/

Sirtuin Activity & Cellular Signaling

NAD⁺ serves as a substrate for sirtuins, a class of enzymes involved in cellular regulation and stress responses. Research explores how NAD⁺ availability influences these signaling pathways.

Sources:

• https://pubmed.ncbi.nlm.nih.gov/20081852/

• https://pubmed.ncbi.nlm.nih.gov/27508871/

DNA Repair & PARP Function

NAD⁺ is required for poly(ADP-ribose) polymerase (PARP) enzymes involved in DNA repair processes. It is used in studies examining genomic stability and cellular response to DNA damage.

Sources:

• https://pubmed.ncbi.nlm.nih.gov/18296642/

• https://pubmed.ncbi.nlm.nih.gov/20300219/

Aging & Metabolic Research

NAD⁺ levels decline with age in various models, and research investigates its role in age-related cellular changes and metabolic regulation. It is commonly used to study pathways associated with longevity and cellular maintenance.

Sources:

• https://pubmed.ncbi.nlm.nih.gov/23337841/

• https://pubmed.ncbi.nlm.nih.gov/25417163/