Longevity Cofactor Repletion is a targeted clinical strategy focused on restoring optimal intracellular concentrations of essential vitamins, minerals, and non-protein organic molecules that are critical for metabolic pathways linked to healthspan and cellular resilience. These cofactors are necessary for the function of enzymes involved in DNA repair, mitochondrial energy production, and antioxidant defense mechanisms. Repletion protocols aim to correct age-related or diet-induced deficiencies, thereby supporting fundamental biological processes that resist cellular senescence and promote extended vitality. This intervention is a cornerstone of advanced anti-aging and wellness protocols.
Origin
This term combines the concepts of “longevity,” referring to extended healthspan, and “cofactor repletion,” which is a biochemical and nutritional strategy. It is rooted in the fields of nutritional biochemistry and gerontology, emphasizing the non-hormonal, foundational molecular requirements for sustained health. The strategy is derived from the clinical observation that deficiencies in essential nutrients accelerate aging processes.
Mechanism
The mechanism centers on providing the necessary substrates for key longevity-associated enzymes, such as sirtuins and poly-ADP-ribose polymerases (PARPs). For example, Nicotinamide Adenine Dinucleotide (NAD+) is a crucial cofactor for sirtuin activity, and its repletion enhances DNA repair and metabolic regulation. Essential minerals and B vitamins act as cofactors for mitochondrial enzymes, optimizing ATP production and reducing oxidative stress. By ensuring adequate availability of these cofactors, the body can execute its intrinsic repair and maintenance programs with maximum efficiency, thus mitigating age-related decline.
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