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Cited by 1,255

The DOI matches its Crossref record; 23 of the 23 references it cites were found in a registry or an index.

Identification and Functional Characterization of Human Cd4+Cd25+ T Cells with Regulatory Properties Isolated from Peripheral Blood

Open access
Jonuleit, Helmut, Schmitt, Edgar, Stassen, Michael, Tuettenberg, Andrea, Knop, Jurgen, Enk, Alexander H.·2001·The Journal of Experimental Medicine

Abstract

A subpopulation of peripheral human CD4+CD25+ T cells that expresses CD45RO, histocompatibility leukocyte antigen DR, and intracellular cytotoxic T lymphocyte–associated antigen (CTLA) 4 does not expand after stimulation and markedly suppresses the expansion of conventional T cells in a contact-dependent manner. After activation, CD4+CD25+ T cells express CTLA-4 on the surface detectable for several weeks. These cells show a G1/G0 cell cycle arrest and no production of interleukin (IL)-2, IL-4, or interferon (IFN)-γ on either protein or mRNA levels. The anergic state of CD4+CD25+ T cells is not reversible by the addition of anti-CD28, anti–CTLA-4, anti–transforming growth factor β, or anti–IL-10 antibody. However, the refractory state of CD4+CD25+ T cells was partially reversible by the addition of IL-2 or IL-4. These data demonstrate that human blood contains a resident T cell population with potent regulatory properties.

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Metadata

Authors
Jonuleit, H., Schmitt, E., Stassen, M., Tuettenberg, A., Knop, J., & Enk, A. H.
Venue
The Journal of Experimental Medicine
Published
2001-06-04
Volume
193
Issue
11
Pages
1285-1294
ISSN
  • 0022-1007 (ISSN-L)
  • 1540-9538
OpenAlex
W2148245227
Cited by
1,255
References
23
FWCI
28.50
Type
journal article
Language
en
Open access
green

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The paper
Jonuleit, H., Schmitt, E., Stassen, M., Tuettenberg, A., Knop, J., & Enk, A. H. (2001). Identification and Functional Characterization of Human Cd4+Cd25+ T Cells with Regulatory Properties Isolated from Peripheral Blood. The Journal of Experimental Medicine. https://doi.org/10.1084/jem.193.11.1285

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