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. 2003 May 13;88(10):1622–1630. doi: 10.1038/sj.bjc.6600911

Figure 6.

Figure 6

Cytotoxicity studies. (A) Sensitivity of HU-V-EC (○) and SK-OV-3 cells (•) to treatment with the prodrug CMDA. Arrowheads show the maximum concentrations of CMDA that the HU-V-EC (▿) and SK-OV-3 cells (▾) cells can tolerate without measurable cell death. (B) Effect on the survival of HU-V-EC cells of preincubation with CPG2(Q)3-H6, CPG2(Q)3-VEGF109-H6, or VEGF115CPG2(Q)3-H6, at doses of 0.5 nm (plain bars), 5 nm (shaded bars), or 50 nm (filled bars) and subsequent treatment with 500 μM CMDA. (C) Sensitivity of HU-V-EC and SK-OV-3 cells to CMDA challenge (500 and 1000 μM, respectively) after a 30 min incubation with 50 nm VEGF115CPG2(Q)3-H6.