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. Author manuscript; available in PMC: 2008 Sep 15.
Published in final edited form as: J Am Chem Soc. 2007 Jun 19;129(27):8400–8401. doi: 10.1021/ja070238o

Figure 4.

Figure 4

Fluorescence microscopy of CHO cells labeled with 1. Cells incubated for 3 d in the presence (A) or absence (B) of Ac4ManNAz (100 μM) were treated with 1 (200 μM) for 2 h at 37 °C. The cells were then fixed and permeabilized with MeOH and stained with DAPI before imaging. Red = Cy5.5 channel. Blue = DAPI channel. Scale bar = 20 μm.