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. Author manuscript; available in PMC: 2018 Sep 20.
Published in final edited form as: Metallomics. 2017 Sep 20;9(9):1304–1315. doi: 10.1039/c7mt00147a

Fig 2. Rescue of copper nanoparticle sensitivity with antioxidants.

Fig 2

Serial dilutions of genetically diverse S. cerevisiae on synthetic media (YM) with an addition of 400 μM CuSO4 or c-CuNPs and supplemented with 100 μM of antioxidants as listed N-acetylcysteine (NAC), glutathione (GSH), oxidized glutathione (GSSH), ascorbic acid (AA) and nicotinamide (NAM). Haploid strains were serially diluted and spotted onto solid media. After 2 days of growth at 30°C plates were photographed.