Figure 5.
Proportion of NK1.1+ TCR-α/β+ cells in grafted thymi. Adult thymectomized aly/aly mice were reconstituted with aly/aly BM cells followed by grafting of (B6 × B10.G)F1 fetal thymi, and the proportion of the NK1.1+ TCR-α/β+ cells in the thymi was analyzed (A). Average ± SD (%) of three chimeras was indicated at the bottom. The origin of thymocytes was determined with anti-Dq mAb (B).