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Cited by 398

The DOI matches its Crossref record; 53 of the 53 references it cites were found in a registry or an index.

IL-10–producing T cells suppress immune responses in anergic tuberculosis patients

Open access
Boussiotis, Vassiliki A., Tsai, Eunice Y., Yunis, Edmond J., Thim, Sok, Delgado, Julio C., Dascher, Christopher C., Berezovskaya, Alla, Rousset, Dominique, Reynes, Jean-Marc, Goldfeld, Anne E.·2000·Journal of Clinical Investigation

Abstract

The lethality of Mycobacterium tuberculosis remains the highest among infectious organisms and is linked to inadequate immune response of the host. Containment and cure of tuberculosis requires an effective cell-mediated immune response, and the absence, during active tuberculosis infection, of delayed-type hypersensitivity (DTH) responses to mycobacterial antigens, defined as anergy, is associated with poor clinical outcome. To investigate the biochemical events associated with this anergy, we screened 206 patients with pulmonary tuberculosis and identified anergic patients by their lack of dermal reactivity to tuberculin purified protein derivative (PPD). In vitro stimulation of T cells with PPD induced production of IL-10, IFN-gamma, and proliferation in PPD(+) patients, whereas cells from anergic patients produced IL-10 but not IFN-gamma and failed to proliferate in response to this treatment. Moreover, in anergic patients IL-10-producing T cells were constitutively present, and T-cell receptor-mediated (TCR-mediated) stimulation resulted in defective phosphorylation of TCRzeta and defective activation of ZAP-70 and MAPK. These results show that T-cell anergy can be induced by antigen in vivo in the intact human host and provide new insights into mechanisms by which M. tuberculosis escapes immune surveillance.

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Crossref · 10.1172/jci9918

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Metadata

Authors
Boussiotis, V. A., Tsai, E. Y., Yunis, E. J., Thim, S., Delgado, J. C., Dascher, C. C., Berezovskaya, A., Rousset, D., Reynes, J.-M., & Goldfeld, A. E.
Venue
Journal of Clinical Investigation
Published
2000-05-01
Volume
105
Issue
9
Pages
1317-1325
ISSN
0021-9738 (ISSN-L)
OpenAlex
W2082734149
Cited by
398
References
53
FWCI
10.61
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: IL-10–producing T cells suppress immune responses in anergic tuberculosis patients. https://app.cochat.ai/papers/10.1172/jci9918
The paper
Boussiotis, V. A., Tsai, E. Y., Yunis, E. J., Thim, S., Delgado, J. C., Dascher, C. C., Berezovskaya, A., Rousset, D., Reynes, J.-M., & Goldfeld, A. E. (2000). IL-10–producing T cells suppress immune responses in anergic tuberculosis patients. Journal of Clinical Investigation. https://doi.org/10.1172/jci9918

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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