Figure 6From: IL-2 immunotherapy in chronically SIV-infected Rhesus MacaquesHuman rIL-2 transiently increases proliferation of CD8+ T cell subset . Ki67 expression was measured intracellularly in CD8+ T cells (top panel). Ki67 expression was then assessed in each CD8+ T cell subset (N, CM, EM or TD) at days 0 and 7 after IL-2 treatment (bottom panel). IL-2-treated macaques were #056212, #056216 (low dose) and #056230, #056238 (high dose).Back to article page