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. 2001 Oct 1;194(7):1013–1020. doi: 10.1084/jem.194.7.1013

Figure 3.

Figure 3

Figure 3

IL15-DCs present antigens to CD4+ T cells. (A) Allostimulatory capacity of monocytes cultured with GM-CSF/IL-15, GM-CSF/IL-4, GM-CSF/IL-4/TGF-β1, or GM-CSF alone. Proliferation of allogeneic CD4+ T cells (105) cultured for 5 d with graded dose of antigen-presenting cells, is determined by thymidine uptake. (B) IL15-DCs pulsed with TT (4 LFU/ml) induce proliferation of autologous CD4+ T cells (105) as determined by thymidine incorporation at day 5. Representative of three experiments.