Next, we addressed cells with different concentrations of NAD+. When extra for twenty-four h at eighty µM in HeLa and 400 µM in U2OS cells, NAD+ impaired the incorporation of EdU (Fig. 2a and Extended Data Fig. 1k,l). In addition, 16 µM of NAD+ was ample to lessen fork speed by ~forty% in HeLa https://is-nad-important-for-cogn91346.blogdanica.com/31614510/the-definitive-guide-to-nad-supplements-for-energy-and-metabolism