has plasma membrane part capable of CD8-positive, alpha-beta regulatory T cell CD8-positive, CXCR3-positive, alpha-beta regulatory T cell CD8+CXCR3+ T(reg) These cells may be the human equivalent of murine CD8-positive, CD122-positive alpha-beta regulatory T cell. They are also found in the CD45RA-negative and CD62L-positive fraction. CD8-positive, CXCR3-positive, alpha-beta regulatory T-lymphocyte CD8+CXCR3+ T-cell CD8+CXCR3+ T lymphocyte CD8-positive, CXCR3-positive, Treg CD8-positive, CXCR3-positive, alpha-beta regulatory T lymphocyte CD8+CXCR3+ T cell A CD8-positive alpha-beta-positive T cell with the phenotype CXCR3-positive and having suppressor function. They are capable of producing IL-10, suppressing proliferation, and suppressing IFN-gamma production. CD8-positive, CXCR3-positive, T(reg) CD8+CXCR3+ Treg CD8-positive, CXCR3-positive, alpha-beta regulatory T-cell interleukin-10 production negative regulation of type II interferon production negative regulation of T cell proliferation C-X-C chemokine receptor type 3