Fig. 4.

Analysis of T_regs (CD4⁺Foxp3⁺ cells) and myeloid-derived suppressor (CD11⁺Gr-1⁺) cells in perforin-deficient A/J mice. Splenocytes from wt A/J mice, AJ.PKO^−/+ and AJ.PKO^−/− mice were stained with fluorochrome-labelled mAbs and analysed by flow cytometry