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Cited by 409

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Human immune disorder arising from mutation of the α chain of the interleukin-2 receptor

Open access
Sharfe, Nigel, Dadi, Harjit K., Shahar, Michal, Roifman, Chaim M.·1997·Proceedings of the National Academy of Sciences

Abstract

Profound cellular immunodeficiency occurs as the result of mutations in proteins involved in both the differentiation and function of mature lymphoid cells. We describe here a novel human immune aberration arising from a truncation mutation of the interleukin-2 receptor α chain (CD25), a subunit of the tripartite high-affinity receptor for interleukin 2. This immunodeficiency is characterized by decreased numbers of peripheral T cells displaying abnormal proliferation but normal B cell development. Extensive lymphocytic infiltration of tissues, including lung, liver, gut, and bone, is observed, accompanied by tissue atrophy and inflammation. Although mature T cells are present, the absence of CD25 does affect the differentiation of thymocytes. While displaying normal development of CD2, CD3, CD4, and CD8 expression, CD25-deficient cortical thymocytes do not express CD1, and furthermore they fail to normally down-regulate levels of the anti-apoptotic protein bcl-2.

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Metadata

Authors
Sharfe, N., Dadi, H. K., Shahar, M., & Roifman, C. M.
Venue
Proceedings of the National Academy of Sciences
Published
1997-04
Volume
94
Issue
7
Pages
3168-3171
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2050013893
Cited by
409
References
1
FWCI
4.72
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Human immune disorder arising from mutation of the α chain of the interleukin-2 receptor. https://app.cochat.ai/papers/10.1073/pnas.94.7.3168
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Sharfe, N., Dadi, H. K., Shahar, M., & Roifman, C. M. (1997). Human immune disorder arising from mutation of the α chain of the interleukin-2 receptor. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.94.7.3168

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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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