Fig. 1.
FTOC assessment of progenitor function in HIV+ patients.
(A) CD4+, CD8+, and CD4+/CD8+ (DP) cell development in FTOC from peripheral blood of HIV+ patients. Samples were split; half were CD34+ cell enriched (▪), and the other half were used unfractionated (□). (B) Kinetics of development in FTOC from unfractionated PBMC of HIV− and HIV+participants. Immature cells were CD4+/CD3− (▪), mature cells (•) were CD3+/CD4+ or CD8+ cells (▴) represents double positive cells. Graphs show mean ± SEM of cells from 3 different donors.