TY - T1 - The NAD-Booster Nicotinamide Riboside Potently Stimulates Hematopoiesis through Increased Mitochondrial Clearance SN - / UR - http://hdl.handle.net/10138/325758 T3 - A1 - Vannini, Nicola; Campos, Vasco; Girotra, Mukul; Trachsel, Vincent; Rojas-Sutterlin, Shanti; Tratwal, Josefine; Ragusa, Simone; Stefanidis, Evangelos; Ryu, Dongryeol; Rainer, Pernille Y.; Nikitin, Gena; Giger, Sonja; Li, Terytty Y.; Semilietof, Aikaterini; Oggier, Aurelien; Yersin, Yannick; Tauzin, Loic; Pirinen, Eija; Cheng, Wan-Chen; Ratajczak, Joanna; Canto, Carles; Ehrbar, Martin; Sizzano, Federico; Petrova, Tatiana V.; Vanhecke, Dominique; Zhang, Lianjun; Romero, Pedro; Nahimana, Aimable; Cherix, Stephane; Duchosal, Michel A.; Ho, Ping-Chih; Deplancke, Bart; Coukos, George; Auwerx, Johan; Lutolf, Matthias P.; Naveiras, Olaia A2 - PB - Y1 - 2019 LA - eng AB - It has been recently shown that increased oxidative phosphorylation, as reflected by increased mitochondrial activity, together with impairment of the mitochondrial stress response, can severely compromise hematopoietic stem cell (HSC) regeneration. Here we show that the NAD(+)-boosting agent nicotinamide riboside (NR) reduces mitochondrial activity within HSCs through increased mitochondrial clearance, leading to increased asymmetric HSC divisions. NR dietary supplementation results in a signif... VO - IS - SP - OP - KW - STEM-CELL TRANSPLANTATION; GREEN FLUORESCENT PROTEIN; SELF-RENEWAL; LIFE-SPAN; METABOLIC CHECKPOINT; PROGENITOR CELLS; MITOPHAGY; AUTOPHAGY; HOMEOSTASIS; LONGEVITY; 1182 Biochemistry, cell and molecular biology N1 - PP - ER -