Fig. 2

Innate Lymphoid Cell (ILC) phenotypes in peripheral blood mononuclear cells of 17 HIV infected cART-treated and 17 age-matched healthy HIV –negative adults. ILC precursor cells were considered as lineage –(CD3-,CD19-,CD14-,CD29-, CD56-lymphocytes), CD127 + and CD117 + cells. ILC1 cells were determined by their expression of T-BET, CD161 and lack of expression of CRTH2. ILC2 cells were determined by their expression of CD161 + and CRTH2. ILC3 cells were determined by their expression of CD161 + and RORγt