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. 2023 Sep 11;37(15):2297–2304. doi: 10.1097/QAD.0000000000003722

Fig. 4.

HIV-specific CD8+ T-cell response.

Fig. 4

(a) Longitudinal frequencies of dividing CD8+ T cells, precursor CD8+ T cells, and proliferation indices upon peptide pool stimulation. (b) Representative flowcytometry plots (y-axis CD3 FITC and x-axis CellTrace Violet). (c) Percentage of dividing CD8+ T cells upon Gag peptide stimulation, compared to medium (negative control) and α-CD3/α-CD28 stimulation (positive control). Red dot: person described in this study. Black dots: untreated, chronic HIV positive individuals from the ACS cohort (Supplementary Methods).