NAD+ 750mg

NAD⁺ (Nicotinamide Adenine Dinucleotide) is an essential redox coenzyme involved in cellular energy metabolism and mitochondrial homeostasis. It functions as a cofactor for sirtuins and PARPs and regulates DNA repair, the response to oxidative stress, and metabolic adaptation. NAD⁺ is frequently used in preclinical studies to investigate mitochondrial biogenesis, redox signaling, and regulation of the NAD salvage pathway.

NAD+, short for nicotinamide adenine dinucleotide, is the oxidized form of NADH. Its main function is to transfer electrons from one biochemical reaction to the next, to transport energy within a cell, and under certain conditions also to reach extracellular locations. NAD+ also plays a role in enzyme activation/deactivation, the post-translational modification of proteins, and cell-to-cell communication. As an extracellular signaling molecule, NAD+ is released from neurons into the blood vessels, the urinary bladder, the large intestine, and from certain neurons in the brain.