The role of oxidative stress in the pathogenesis of COPD: implications for therapy
Nikel IP, Pettinari MJ, Galvagno MA, Mndez BS
[DOI] [PubMed] [Google Scholar] 50.Walker DG, Bowman JE
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With advancing age, cellular NAD levels decline significantly through three main mechanisms: reduced synthesis (decreased NAMPT), increased catabolism (CD38 hyperactivation under inflammaging conditions) and excessive consumption by DNA repair systems. Intravenous administration of NAD or its precursors such as NR (nicotinamide riboside) and NMN (nicotinamide mononucleotide) aims to restore a more youthful biosynthetic and reparative capacity to ageing cells
As a physician dedicated to regenerative and musculoskeletal medicine, I deeply value scientific innovation and remain enthusiastic about future breakthroughs in this area