B-cell infiltration and frequency of cytokine producing cells differ between localized and disseminated human cutaneous leishmaniases
Biopsies from human localized cutaneous lesions (LCL n = 7) or disseminated lesions (DL n = 8) cases were characterized according to cellular infiltration,frequency of cytokine (IFN-g, TNF-alpha) or iNOS enzyme producing cells.LCL, the most usual form of Food Mixers the disease with usually one or two lesions, exhibits extensive tissue damage.DL is