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. Author manuscript; available in PMC: 2013 Oct 1.
Published in final edited form as: Nucl Med Biol. 2012 May 5;39(7):970–976. doi: 10.1016/j.nucmedbio.2012.03.009

Figure 1.

Figure 1

5FU Dose-Dependent FLT Uptake in A549 Cells. (A) Intracellular levels of tracer (dpm/106 cells) in exponentially growing cells incubated in tracer-containing buffer. (B) Intracellular levels of tracer (dpm/106 cells) in plateau-phase cells incubated in tracer-containing buffer. (C) Intracellular levels of tracer (% of activity in cell-equivalent volume of buffer) in exponentially growing cells incubated in tracer-containing buffer. (D) Intracellular levels of tracer (% of activity in cell-equivalent volume of buffer) in plateau-phase cells incubated in tracer-containing buffer. Open symbols: incubation with FLT in buffer. Filled symbols: incubation with FLT in NBMPR-containing buffer. Results are the mean ± SD of at least three replicates.