Fig. 2From: Nicotinamide riboside with pterostilbene (NRPT) increases NAD+ in patients with acute kidney injury (AKI): a randomized, double-blind, placebo-controlled, stepwise safety study of escalating doses of NRPT in patients with AKIStudy Flow Diagram. NRPT, nicotinamide riboside pterostilbeneBack to article page