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. Author manuscript; available in PMC: 2012 May 1.
Published in final edited form as: Biomaterials. 2011 Feb 20;32(14):3654–3665. doi: 10.1016/j.biomaterials.2011.01.068

Fig. 6.

Fig. 6

Cytotoxicity of C60-polymer complexes in (a) MDCK (b) Hep G2 and (c) CATH.a neuronal cells. Cells were incubated with complexes at different concentrations of C60 for 24 h. Cytotoxicity was determined by the cell counting assay. **p < 0.01, n = 3.