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. Author manuscript; available in PMC: 2011 Jan 15.
Published in final edited form as: Bioorg Med Chem Lett. 2009 Dec 3;20(2):700. doi: 10.1016/j.bmcl.2009.11.065

Figure 4.

Figure 4

Comparison of the uptake of G5-FI-FGF in different cell lines, as determined by flow cytometry. The cells were incubated with 300 nM of the conjugate for 1 hour at 37°C and then rinsed, and FL1 fluorescence was measured.