Figure 1.
Representative data of flow cytometric analysis of the peripheral blood
After gating CD4+ cells, we investigated the expression of CD45RO and CD27 (A). Similar analysis had been done in CD8+ cells. In addition, CD25+CD127negatvie to weekly positive cells in CD4+ cells were detected as regulatory T cells (B). In CD19+ cells, we investigated the expression of CD27 and IgM (C).