Expression and density (MFI) of CD86 on patient monocytes at baseline and after ART initiation compared to values among controls.

<p>Values for frequency and density of CD86 on monocyte subsets in untreated HIV-1 infection were compared to levels among controls (in red) using Mann Whitney U tests, and baseline values among patients were compared to values on ART using GEE and Signed Rank test (see boxed legend). Figures show Tukey boxplots of medians and interquartile ranges; outliers are shown as open circles. Tukey boxplots show the proportion of CD86+ total monocytes (A), traditional monocytes (C), inflammatory monocytes (E), and patrolling monocytes (G) in control samples (red) and in patient samples at baseline and after ART initiation. Tukey boxplots show the density of CD86 on total monocytes (B), traditional monocytes (D), inflammatory monocytes (F), and patrolling monocytes (H) in control samples (red) and in patient samples at baseline and after ART initiation.