by Alexandra Madoyan Trautmann, Institut national de la recherche scientifique – INRS IRF5 is expressed in CD4+ T cells from PHI. PBMCs from PHI and HIVfree individuals were analyzed by flow cytometry. (A) Representative FACS plots and percentage of IRF-5+ CD4+ T cells. (B) Representative ImageStreamX images of CD4+ T cells expressing IRF5 in the cytoplasm (first 2 lanes) and...