Fig. 4

TLR9 1635AA genotype is associated with higher IP10 levels in HIV+ patients. The indicated inflammatory markers were analyzed in the plasma samples using specific ELISAs or the LAL assay for LPS. Differences between TLR9 1635AA and AG/GG genotype with respect to plasma (a) LPS (b) sCD14 (c) IP10 and (d) IL-6 levels in HIV infected individuals. One tailed student’s t-test was used for statistical analysis