Figure 4From: Are CD4+CD25-Foxp3+cells in untreated new-onset lupus patients regulatory T cells?Expressions of interferon-gamma (IFN-γ), interleukin (IL)-4, IL-2, and IL-17 on CD4+ subpopulations from patients with untreated new-onset lupus (UNOL). (A) CD4+ CD25- Foxp3+. (B) CD4+ CD25+ Foxp3+. (C) CD4+ CD25+ Foxp3-. (D) CD4+ CD25- Foxp3-.Back to article page