Fig. 7

Heat map of correlation analysis of immunosenescent CD8 T cells: The heat maps show correlation analysis between different phenotypes of CD8 T cells, anti-cytomegalovirus IgG index and sCD14 levels in (a) HIV uninfected controls and (b) PLHIV on long term ART. The correlation coefficient (Spearman r) values are shown in each cell and as shades of gray as indicated in the scale shown in the figure. * (p < 0.05); ** (p < 0.01), *** (p < 0.001)