Figure 3.
[β2m–/– → wt] chimeric mice do not develop autoimmune diseases. Wt mice were lethally irradiated and received transplants from wt or β2m–/– B6 donors. Clinical GVHD scores (A) and survival (B) after BMT were monitored in [wt → wt], n = 32; and [β2m–/– → wt], n = 56. Results from 3 similar experiments are combined and mean ± SE of clinical scores is shown.