CD4-positive, CD25-positive, alpha-beta regulatory T cell morphology trait
CD8-positive T cell quantity
CD8-positive, alpha-beta cytotoxic T cell morphology trait
CD8-positive, alpha-beta intraepithelial T cell morphology trait
CD8-positive, alpha-beta regulatory T cell morphology trait +
Any measurable or observable characteristic related to the shape, structure, color, or pattern of a CD8-positive, alpha-beta T cell which regulates overall immune responses as well as the responses of other T cell subsets through direct cell-cell contact and cytokine release.