Fig. 1.
Expansion of cells from spleen, BM, and thymus.
Total cell number following ex vivo activation with interferon-γ, followed by immobilized anti-CD3 monoclonal antibody and interleukin-2 (300 U/mL). Representative results of more than 3 experiments are shown for cell expansion from each tissue source. ♦, indicates spleen; ▪, BM; and ▴, thymus.