Figure 3
Comparison of the proliferation of regulatory T cell subsets between G-BM and G-PB. Panel A. Percentage of Ki67 expression on freshly separated CD4+CD25highFoxp3+ Treg cells in G-BM and G-PB (n = 12). Panels B and C. Flow cytometry plots (the percentage of Ki67 Treg cells is indicated above the boxes) from the representative G-BM (B) and G-PB (C). *P ≤ 0.05 by Wilcoxon signed-rank test (mean ± SD). FSC, forward scatter.