Figure 3.
Flow cytometric analysis of T-cell subsets in CD45+ spleen cells. Spleen cells (4×105) were cultured in the presence or absence of 4×105 anti-CD3/CD28 beads and ASCs for 12 h. The cells were harvested, then FACS analyses were performed using anti-CD45 (PerCP-Cy™5.5), anti-CD4 (PE), anti-CD8 (FITC) and anti-CD69 (APC) antibodies. The percentage of each cell subpopulation (denoted on the right side) among the CD45+ total lymphocytes are indicated. ASCs, adipose tissue-derived mesenchymal stromal cells.