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IL-33, an Interleukin-1-like Cytokine that Signals via the IL-1 Receptor-Related Protein ST2 and Induces T Helper Type 2-Associated Cytokines

Open access
Schmitz, Jochen, Owyang, Alexander, Oldham, Elizabeth, Song, Yaoli, Murphy, Erin, McClanahan, Terril K., Zurawski, Gerard, Moshrefi, Mehrdad, Qin, Jinzhong, Li, Xiaoxia, Gorman, Daniel M., Bazan, J. Fernando, Kastelein, Robert A.·2005·Immunity

Abstract

Cytokines of the interleukin-1 (IL-1) family, such as IL-1 alpha/beta and IL-18, have important functions in host defense, immune regulation, and inflammation. Insight into their biological functions has led to novel therapeutic approaches to treat human inflammatory diseases. Within the IL-1 family, IL-1 alpha/beta, IL-1Ra, and IL-18 have been matched to their respective receptor complexes and have been shown to have distinct biological functions. The most prominent orphan IL-1 receptor is ST 2. This receptor has been described as a negative regulator of Toll-like receptor-IL-1 receptor signaling, but it also functions as an important effector molecule of T helper type 2 responses. We report a member of the IL-1 family, IL-33, which mediates its biological effects via IL-1 receptor ST 2, activates NF-kappaB and MAP kinases, and drives production of T(H)2-associated cytokines from in vitro polarized T(H)2 cells. In vivo, IL-33 induces the expression of IL-4, IL-5, and IL-13 and leads to severe pathological changes in mucosal organs.

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Crossref · 10.1016/j.immuni.2005.09.015

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Metadata

Authors
Schmitz, J., Owyang, A., Oldham, E., Song, Y., Murphy, E., McClanahan, T. K., Zurawski, G., Moshrefi, M., Qin, J., Li, X., Gorman, D. M., Bazan, J. F., & Kastelein, R. A.
Venue
Immunity
Publisher
Elsevier BV
Published
2005-11
Volume
23
Issue
5
Pages
479-490
ISSN
1074-7613 (ISSN-L)
OpenAlex
W2157710399
Cited by
3,710
References
0
FWCI
20.71
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: IL-33, an Interleukin-1-like Cytokine that Signals via the IL-1 Receptor-Related Protein ST2 and Induces T Helper Type 2-Associated Cytokines. https://app.cochat.ai/papers/10.1016/j.immuni.2005.09.015
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Schmitz, J., Owyang, A., Oldham, E., Song, Y., Murphy, E., McClanahan, T. K., Zurawski, G., Moshrefi, M., Qin, J., Li, X., Gorman, D. M., Bazan, J. F., & Kastelein, R. A. (2005). IL-33, an Interleukin-1-like Cytokine that Signals via the IL-1 Receptor-Related Protein ST2 and Induces T Helper Type 2-Associated Cytokines. Immunity. https://doi.org/10.1016/j.immuni.2005.09.015

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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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