Sara Peixoto Rabelo

Inducible chronic NAD deficiency in mice reveals multi-systemic phenotypical, metabolic, and transcriptional changes

Nicotinamide adenine dinucleotide (NAD) is a metabolic cofactor regulating energy metabolism, epigenetics, DNA repair, and signaling. Although NAD declines with vitamin B3 deficiency, disease, and aging, systemic consequences of chronic depletion remain unclear. Here, we characte...