Evidence map›Paper›PMID 37878703›Full record

ArticleScience advances2023

Human interleukin-12α and EBI3 are cytokines with anti-inflammatory functions.

Karen Hildenbrand, Sina Bohnacker, Priyanka Rajeev Menon, Anna Kerle, Ulrich F Prodjinotho, Franziska Hartung, Patrick C Strasser, Dragana A M Catici, Florian Rührnößl, Martin Haslbeck and 5 more

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
4.4field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 27 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

15 authors at 4 institutions in 2 countries.

Karen HildenbrandCenter for Functional Protein Assemblies (CPA), Department of Bioscience, TUM School of Natural Sciences, Technical University of Munich, 85748 Garching, Germany.ORCID 0009-0003-1202-3381
Sina BohnackerCenter of Allergy and Environment (ZAUM), Technical University of Munich and Helmholtz Zentrum München, 80802 Munich, Germany.ORCID 0000-0002-8804-7238
Priyanka Rajeev MenonCenter for Functional Protein Assemblies (CPA), Department of Bioscience, TUM School of Natural Sciences, Technical University of Munich, 85748 Garching, Germany.ORCID 0000-0001-9541-7180
Anna KerleCenter for Functional Protein Assemblies (CPA), Department of Bioscience, TUM School of Natural Sciences, Technical University of Munich, 85748 Garching, Germany.
Ulrich F ProdjinothoInstitute for Microbiology, Immunology and Hygiene, Technical University of Munich, 81675 Munich, Germany.ORCID 0000-0002-3851-706X
Franziska HartungCenter of Allergy and Environment (ZAUM), Technical University of Munich and Helmholtz Zentrum München, 80802 Munich, Germany.ORCID 0000-0002-3063-0949
Patrick C StrasserCenter for Functional Protein Assemblies (CPA), Department of Bioscience, TUM School of Natural Sciences, Technical University of Munich, 85748 Garching, Germany.
Dragana A M CaticiCenter for Functional Protein Assemblies (CPA), Department of Bioscience, TUM School of Natural Sciences, Technical University of Munich, 85748 Garching, Germany.ORCID 0000-0003-0494-9152
Florian RührnößlCenter for Functional Protein Assemblies (CPA), Department of Bioscience, TUM School of Natural Sciences, Technical University of Munich, 85748 Garching, Germany.
Martin HaslbeckCenter for Functional Protein Assemblies (CPA), Department of Bioscience, TUM School of Natural Sciences, Technical University of Munich, 85748 Garching, Germany.ORCID 0000-0001-6709-1240
Kathrin SchumannInstitute for Microbiology, Immunology and Hygiene, Technical University of Munich, 81675 Munich, Germany.ORCID 0000-0002-0993-3910
Stephanie I MüllerCenter for Functional Protein Assemblies (CPA), Department of Bioscience, TUM School of Natural Sciences, Technical University of Munich, 85748 Garching, Germany.ORCID 0000-0002-5337-0406
Clarissa Prazeres da CostaInstitute for Microbiology, Immunology and Hygiene, Technical University of Munich, 81675 Munich, Germany.
Julia Esser-von BierenCenter of Allergy and Environment (ZAUM), Technical University of Munich and Helmholtz Zentrum München, 80802 Munich, Germany.ORCID 0000-0003-1898-9382
Matthias J FeigeCenter for Functional Protein Assemblies (CPA), Department of Bioscience, TUM School of Natural Sciences, Technical University of Munich, 85748 Garching, Germany.ORCID 0000-0001-5435-4312
Technical University of Munich · DEHelmholtz Zentrum München · DEInstitute of Medical Microbiology and Hygiene · DEGerman Center for Infection Research · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Interleukins are secreted proteins that regulate immune responses. Among these, the interleukin 12 (IL-12) family holds a central position in inflammatory and infectious diseases. Each family member consists of an α and a β subunit that together form a composite cytokine. Within the IL-12 family, IL-35 remains particularly ill-characterized on a molecular level despite its key role in autoimmune diseases and cancer. Here we show that both IL-35 subunits, IL-12α and EBI3, mutually promote their secretion from cells but are not necessarily secreted as a heterodimer. Our data demonstrate that IL-12α and EBI3 are stable proteins in isolation that act as anti-inflammatory molecules. Both reduce secretion of proinflammatory cytokines and induce the development of regulatory T cells. Together, our study reveals IL-12α and EBI3, the subunits of IL-35, to be functionally active anti-inflammatory immune molecules on their own. This extends our understanding of the human cytokine repertoire as a basis for immunotherapeutic approaches.

Indexed as

Interleukin-12InterleukinsCytokinesHumansMinor Histocompatibility AntigensT-Lymphocytes, RegulatoryCytokinesEBI3 protein, humanInterleukin-12InterleukinsMinor Histocompatibility Antigens

Identifiers

PMID37878703
PMCPMC10599630
OpenAlexW4387949477

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.