Table I.

Splenic 1B2+ populations in 2C/RAG2−/− and 2C/RAG2−/−/PD-1−/− micea

GenotypeNumber of MiceSpleen
Total cell number (×106)1B2+ CD8+ (%) of 1B2+ T cells1B2+ CD8 (%) of 1B2+ T cells
+/+869.5 ± 21.194.65.4
−/−1059.6 ± 33.168.131.9
p = 0.450p = 0.018p = 0.007
  • a The numbers are shown as mean ± SD. Percentages indicate subsets of the 1B2-positive population.