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. Author manuscript; available in PMC: 2009 Apr 10.
Published in final edited form as: Mol Pharm. 2007 Feb 1;4(2):289–297. doi: 10.1021/mp060117f

Figure 7.

Figure 7

Confocal fluorescence images of RIF-1 cells incubated with (A) Tween 80 micellar formulation and (B)HPPH nanocrystals, imaged after 2 hrs of incubation in serum free media. Excitation wavelength used was 405nm.