Figure 3.

Contribution of memory cell subsets to the burden of HIV in the peripheral blood. A, Contribution of cell subsets to the population of CD4⁺ T cells containing any HIV provirus in the peripheral blood at time point 2. B, Contribution of cell subsets to the intact HIV reservoir in the peripheral blood at time point 2. C, Contribution of cells that are HLA-DR⁺ or HLA-DR⁻ to the total population of each memory cell phenotype that is infected with any HIV provirus at time point 2. Wilcoxon signed rank test. D, Contribution of cells that are HLA-DR⁺ or HLA-DR⁻ to the population of each memory cell phenotype that contains a genetically intact HIV provirus at time point 2. Wilcoxon signed rank test. All data are median and interquartile range. Abbreviations: CM, central memory; EM, effector memory; HIV, human immunodeficiency virus; TM, transitional memory.