Skip to main content
. Author manuscript; available in PMC: 2009 Feb 9.
Published in final edited form as: Chem Res Toxicol. 2008 Apr 19;21(5):1056–1063. doi: 10.1021/tx800056w

Figure 3.

Figure 3

Uptake of (γ-CyD)2/C60 and C60(OH)24 by HaCaT keratinocytes. The cells were incubated in the dark in DMEM containing 50 μM (γ-CyD)2/C60 or C60(OH)24. The amount of fullerenes in cells was determined spectrophotometrically and normalized to the concentration of protein.