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. Author manuscript; available in PMC: 2024 Feb 5.
Published in final edited form as: Vaccine. 2010 Dec 31;29(39):6763–6770. doi: 10.1016/j.vaccine.2010.12.055

Figure 3. Cytokine expression in CD4+ and CD8+ T cells found in blood of macaques 2 months following last immunization.

Figure 3.

PBMCs from immunized macaques are stimulated with growth medium, ConA, SIV gag, HIV env or SIV pol peptides for 5 hours and then cells are stained for phenotypic markers and analyzed by flow cytometry. (A) Gating strategy of cytokine expression. (B) Average expression of cytokines IFN-γ, IL-2, and TNF-a in CD4+ /CD8+ T cells.