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. 2008 Mar 18;98(7):1226–1233. doi: 10.1038/sj.bjc.6604287

Figure 1.

Figure 1

The effects of CPEC with respect to CTP depletion and to the anabolism of dFdC in human pancreatic carcinoma (Panc-1, Miapaca-2 and BxPC-3) and NSCLC cells (SWp and its dFdC-resistant variant SWg). Cellular CTP/UTP ratios relative to untreated controls are shown as means with standard errors of at least three separate experiments for the dose dependency at 24 h after CPEC (A) and for the kinetics after exposure to 1000 nM CPEC (B). Incorporation of dFdC into DNA as a function of CPEC dose for 48 h preincubation are shown as means with standard errors of at least three separate experiments (C).