Table 2

Recovery of B6 Ly5.1 T cells, 1 week after transfer into various irradiated hosts. Host mice were injected simultaneously with 1 × 106 CD8+ and 2 × 106 CD4+ LN T cells from Ly5.1+ B6 donors. Results represent the absolute numbers (×10−5) of CD8+ and CD4+ donor T cells recovered in the different hosts in a single experiment. Similar results were obtained in three other experiments (37).

♀ CD8 KO♀ H-2Kb KO♀ H-2DbKO♀ H-2Db × β2M KO
CD4+
9  15.58.528.6
CD8+
7.16.65.71.5