Figure 2.
Flow cytometric analysis of CD8αβ expression on TCRαβ+ IEL from IL-2Rβ–deficient mice. IEL isolated from IL-2Rβ+/− or IL2Rβ−/− mice were stained with anti-CD4, anti-CD8α, and anti-CD8β mAb. Cells gated on TCRαβ+ cells were analyzed for their expression of CD8α and CD8β. Numbers represent the percentage of total cells found in each quadrant.