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. 2003 Mar 14;100(7):4138–4143. doi: 10.1073/pnas.0534764100

Figure 4.

Figure 4

The effect of Stat3 decoy on SCCHN proliferation. (A) SCCHN cells (1483) treated with 25 μM Stat3 decoy demonstrated growth inhibition compared with cells treated with mutant control decoy. (B and C) Representative SCCHN cell line (1483) (B) and (PCI-37a) (C) treated with 0.0125–25 μM Stat3 decoy demonstrated a dose-dependent inhibition of proliferation with maximum inhibition in both cell lines at a dose of 25 μM. Cells were harvested at the times indicated, and viable cells were counted by vital dye exclusion.