background isotype values removed) as a percent of viable, CD00^+^ leucocytes and converted into a total number of activated CD0 or CD0 T cells per gram of tissue. Lines represent median values and statistical analysis was performed using the Mann-Whitney test. Correlations between CD00 expression levels (mean fluorescence intensity; MFI) on CD0c^+^ and CD0c^neg^ mDCs (shown with background isotype values removed; net MFI) and activated (A) CD0 T cells or (B) CD0 T cells (shown with background isotype values removed) in HIV-infected subjects (n= 00) were performed using the Spearman test. Dotted line is a visual representation of the significant associations.