FIG. 3.

HIV viremia is associated with defects in CpG ODN regulation of monocyte surface molecules. Summary data using mean absolute ΔMFIs of CD80, CD86, CD40, CD14, HLA-DR, and CD83 induced by CpG ODN2216 on monocytes of HIV− donors (striped bars), HIV+ donors with undetectable plasma HIV RNA levels (≤400 copies/ml; closed bars) and HIV+ donors with detectable plasma HIV RNA levels (>400 copies/ml; open bars). Group means are compared by ANOVA and Tukey. Sample sizes (n) are shown in parentheses.