Human CD4(+)CD25(+) regulatory, contact-dependent T cells induce interleukin 10-producing, contact-independent type 1-like regulatory T cells [corrected].
Human CD4(+)CD25(+) regulatory, contact-dependent T cells induce interleukin 10-producing, contact-independent type 1-like regulatory T cells [corrected].
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DOI:
10.1084/jem.20020642
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发表时间:
2002-07-15
期刊:
影响因子:
--
通讯作者:
Schuler G
中科院分区:
文献类型:
--
作者:
Dieckmann D;Bruett CH;Ploettner H;Lutz MB;Schuler G
It has been recently demonstrated that regulatory CD4+CD25+ CD45RO+ T cells are present in the peripheral blood of healthy adults and exert regulatory function similar to their rodent counterparts. It remains difficult to understand how the small fraction of these T cells that regulate via direct cell-to-cell contact and not via secretion of immunosuppressive cytokines could mediate strong immune suppression. Here we show that human CD4+CD25+ T cells induce long-lasting anergy and production of interleukin (IL)-10 in CD4+CD25− T cells. These anergized CD4+CD25− T cells then suppress proliferation of syngenic CD4+ T cells via IL-10 but independent of direct cell contact, similar to the so-called type 1 regulatory T (Tr1) cells. This ‘catalytic’ function of CD4+CD25+ T cells to induce Tr1-like cells helps to explain their central role for the maintenance of immune homeostasis.
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DOI:
10.1084/jem.193.11.1303
发表时间:
2001-06-04
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Dieckmann D;Plottner H;Berchtold S;Berger T;Schuler G
通讯作者:
Schuler G
影响因子:
15.3
作者:
Levings, M K;Sangregorio, R;Roncarolo, M G
通讯作者:
Roncarolo, M G
DOI:
10.1084/jem.194.6.847
发表时间:
2001-09-17
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Iellem A;Mariani M;Lang R;Recalde H;Panina-Bordignon P;Sinigaglia F;D'Ambrosio D
通讯作者:
D'Ambrosio D
影响因子:
20.3
作者:
Steinbrink, K;Jonuleit, H;Enk, AH
通讯作者:
Enk, AH
DOI:
10.1073/pnas.151088898
发表时间:
2001-07-17
影响因子:
11.1
作者:
Jooss, K;Gjata, B;Sarukhan, A
通讯作者:
Sarukhan, A