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. Author manuscript; available in PMC: 2011 Feb 3.
Published in final edited form as: Vaccine. 2009 Nov 26;28(5):1300. doi: 10.1016/j.vaccine.2009.11.020

Figure 5. Rapid expansion of Gag-specific CD4 T cells in the m4-1BBL-cis and SPD-4-1BBL adjuvanted groups.

Figure 5

BALB/c mice (n=5) were primed and boosted with indicated DNAs at weeks 0 and 4, respectively. A, Summary of Gag-specific IFN-γ producing CD4 T cells in spleen as evaluated by intracellular cytokine staining. B, Summary of Gag-specific IFN-γ+ IL-2+ CD4 T cells in spleen. The bars represent mean frequency ± SEM. *, p <0.05. NA, Not available.