Figure 2: Phenotypic comparison of dendritic cells (DCs) stimulated with OK-432.

DCs generated from patients (N = 8) were stained with mAbs for typical DC markers and analysed via flow cytometry. The change in mean fluorescence intensity (MFI) was calculated by subtracting the MFI values of the isotype control from the sample values. *p < 0.05; NS, not significant.