The narrowing of the CD8 T cell repertoire in old age.
The narrowing of the CD8 T cell repertoire in old age.
复制标题
DOI:
10.1016/j.coi.2011.05.005
复制
发表时间:
2011-08
影响因子:
7
通讯作者:
Woodland DL
中科院分区:
文献类型:
--
作者:
Blackman MA;Woodland DL
Immune function declines progressively with age, resulting in increased susceptibility of the elderly to infection and impaired responses to vaccines. A diverse repertoire of T cells is essential for a vigorous immune response, and an important manifestation of immune aging is the progressive loss of repertoire diversity, predominantly among CD8 T cells in both mice and humans. Importantly, perturbations in the peripheral T cell repertoire, including reduction of the CD4:CD8 ratio and cytomegalovirus-driven T cell clonal expansions, make a major contribution to the “immune risk phenotype” defined for humans, which predicts two-year mortality in very old individuals.
登录
查看更多内容
影响因子:
5.5
作者:
McElhaney, Janet E.;Ewen, Catherine;Bleackley, R. Chris
通讯作者:
Bleackley, R. Chris
影响因子:
56.9
作者:
Arstila, TP;Casrouge, A;Kourilsky, P
通讯作者:
Kourilsky, P
DOI:
10.1084/jem.20081829
发表时间:
2009-02-16
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Haluszczak C;Akue AD;Hamilton SE;Johnson LD;Pujanauski L;Teodorovic L;Jameson SC;Kedl RM
通讯作者:
Kedl RM
DOI:
10.4049/jimmunol.0902168
发表时间:
2010-03-15
期刊:
Journal of immunology (Baltimore, Md. : 1950)
影响因子:
--
作者:
Cornberg M;Clute SC;Watkin LB;Saccoccio FM;Kim SK;Naumov YN;Brehm MA;Aslan N;Welsh RM;Selin LK
通讯作者:
Selin LK
影响因子:
30.5
作者:
Chen, HD;Fraire, AE;Selin, LK
通讯作者:
Selin, LK