CD8-positive, alpha-beta T cell CD8-positive, alpha-beta regulatory T cell A CD8-positive, alpha-beta T cell that regulates overall immune responses as well as the responses of other T cell subsets through direct cell-cell contact and cytokine release. CD8+ T(reg) CD8+ Treg CD8+ regulatory T cell CD8-positive T(reg) CD8-positive Treg CD8-positive, alpha-beta Treg CD8-positive, alpha-beta regulatory T lymphocyte CD8-positive, alpha-beta regulatory T-cell CD8-positive, alpha-beta regulatory T-lymphocyte FMA:84070 cell suppressor T cell suppressor T lymphocyte suppressor T-cell suppressor T-lymphocyte regulatory T cell