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. 2012 Nov 29;7(11):e50563. doi: 10.1371/journal.pone.0050563

Figure 3. GBV-C is associated with reduced activation in CD8+ T cell subsets in treated and untreated HIV-infected individuals.

Figure 3

The percentage of naive (A), central memory (CM; B), effector memory (EM; C) and effector (Eff; D) CD8+ T cells expressing CD38 and HLA-DR differed between GBV-C viremic (G+) subjects and those without GBV-C viremia (G-). Results of subjects not receiving combination antiretroviral therapy (HIV viremic; HV) or those with suppressed HIV RNA on therapy (HS) and statistical evaluation are provided.