Figure 3From: Immunologic response and memory T cells in subjects cured of tegumentary leishmaniasis IFN-gamma expression by effector and central memory CD4 + T cell in cured ML subjects. Graph showing the frequency of cells positive for IFN-gamma in the two populations of memory CD4+ T cells with or without SLA stimulus from 7 cured patients. The expression of IFN-gamma was determined by flow cytometry. Cells were evaluated in the CD4+CD45RA- gate.Back to article page