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. 2003 Sep;133(3):467–475. doi: 10.1046/j.1365-2249.2003.02235.x

Fig. 4.

Fig. 4

Anti-CD28/IL-12 synergy stimulates T cells to produce IFN-γ in response to primary AML blasts. IFN-γ production by CD3+ selected T cells, stimulated with AML blasts for 5 days in the presence of anti-CD28 alone, IL-12 alone or the two agents in combination. Percentage of cytokine-producing cells determined using MACs IFN-γ secretion assay and measured by flow cytometry.