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. 1999 Aug 3;96(16):9305–9310. doi: 10.1073/pnas.96.16.9305

Figure 3.

Figure 3

Activation of peripheral blood DCs. Dendritic precursor cells were incubated for 48 h in the presence of GMCSF (800 units/ml) and the CpG phosphorothioate oligonucleotide (2 μg/ml) as indicated. Expression of CD40 was examined (MFI, mean fluorescence intensity). Results represent the mean of four independent experiments; error bars indicate SEM. Statistical significance is indicated by ∗ (P < 0.05).