Phenotypic profile of innate immunity subsets.

Monocyte subsets, NK-cells and NKT-cells and Regulatory T-cells in the peripheral blood of HTLV-1-infected patients and uninfected controls according to the absence (L(−)) or presence (L(+)) of dermatological Lesions. *Data are expressed as mean percentage (%) ± standard error of cell phenotype within a selected gated cell subset shown after the slash, except for CD3−CD16−/+CD56−/+ and CD4+CD25HIGH that were analyzed within gated lymphocytes. Significant differences at P<0.05 are highlighted by letter “a”, “b” and “c” for difference between pairs of subgroups “All”, L(−) and L(+), respectively.