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. Author manuscript; available in PMC: 2013 May 16.
Published in final edited form as: Chem Commun (Camb). 2012 Apr 4;48(39):4755–4757. doi: 10.1039/c2cc30819c

Fig 4. Light-dependent cytotoxicity of Dox-EDANS.

Fig 4

Cells were treated with 10 μM of Dox-EDANS with (solid diamonds) or without (open squares) light for the specified times. After 2 h, the cells were washed with fresh media and allowed to grow for 72 h. The fraction of surviving cells was evaluated using the absorbance of the formazan product of MTT reduction. Error bars denote one standard deviation from the mean.