摘要 : During homeostasis-driven T-cell proliferation, nalve T cells stably acquire the cell surface markers and functional properties of antigen-induced memory T cells. Thus, in T-cell-deficient individuals, homeostasis-driven T-cell pr... 展开 During homeostasis-driven T-cell proliferation, nalve T cells stably acquire the cell surface markers and functional properties of antigen-induced memory T cells. Thus, in T-cell-deficient individuals, homeostasis-driven T-cell proliferation appears to restore only the memory T-cell compartment, whereas the reconstitution of the nalve T-cell compartment depends on de novo T-cell development in the thymus. 收起