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    • Bioaccumulation and subchronic toxicity of 14 nm gold nanoparticles in rats 

      Rambanapasi, Clinton; Zeevaart, Jan Rijn; Buntting, Hylton; Bester, Cornelius; Hayeshi, Rose; Grobler, Anne (MDPI, 2016)
      Colloidal suspensions of 14 nm gold nanoparticles (AuNPs) were repeatedly administered intravenously at three dose levels (0.9, 9 and 90 µg) to male Sprague Dawley rats weekly for 7 weeks, followed by a 14-day washout ...