Evidence map›Paper›PMID 39297875›Full record

ArticleThe Journal of experimental medicine2024

Interleukin-33-activated basophils promote asthma by regulating Th2 cell entry into lung tissue.

Martijn J Schuijs, Claudia M Brenis Gomez, Fabian Bick, Justine Van Moorleghem, Manon Vanheerswynghels, Geert van Loo, Rudi Beyaert, David Voehringer, Richard M Locksley, Hamida Hammad and 1 more

Abstract read
In one paragraph

Article in The Journal of experimental medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
–field-weighted citation impact
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

30 citing papers in PubMed.

  1. Review
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  11. Basophils in atopic dermatitis: Immunologic roles and clinical implications.Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology · 2026
    Review
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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

11 authors.

Martijn J Schuijs *Laboratory of Immunoregulation and Mucosal Immunology, VIB-UGent Center for Inflammation Research, Ghent, Belgium.ORCID 0000-0001-6433-6417
Claudia M Brenis Gomez *Laboratory of Immunoregulation and Mucosal Immunology, VIB-UGent Center for Inflammation Research, Ghent, Belgium.ORCID 0000-0001-8462-8652
Fabian BickLaboratory of Immunoregulation and Mucosal Immunology, VIB-UGent Center for Inflammation Research, Ghent, Belgium.ORCID 0000-0002-7318-2269
Justine Van MoorleghemLaboratory of Immunoregulation and Mucosal Immunology, VIB-UGent Center for Inflammation Research, Ghent, Belgium.ORCID 0009-0000-6967-6269
Manon VanheerswynghelsLaboratory of Immunoregulation and Mucosal Immunology, VIB-UGent Center for Inflammation Research, Ghent, Belgium.ORCID 0000-0001-9082-2267
Geert van LooLaboratory of Molecular and Cellular Pathophysiology, VIB-UGent Center for Inflammation Research, Ghent, Belgium.ORCID 0000-0002-8427-4775
Rudi BeyaertDepartment of Biomedical Molecular Biology, Ghent University, Ghent, Belgium.ORCID 0000-0002-5704-582X
David VoehringerDepartment of Infection Biology, University Hospital Erlangen, Erlangen, Germany.ORCID 0000-0001-6650-0639
Richard M LocksleyUCSF Department of Medicine and Howard Hugues Medical Institute, University of California San Francisco , San Francisco, CA, USA.ORCID 0000-0002-5468-6867
Hamida Hammad *Laboratory of Immunoregulation and Mucosal Immunology, VIB-UGent Center for Inflammation Research, Ghent, Belgium.ORCID 0000-0003-3762-8603
Bart N Lambrecht *Laboratory of Immunoregulation and Mucosal Immunology, VIB-UGent Center for Inflammation Research, Ghent, Belgium.ORCID 0000-0003-4376-6834

Funding

European Research Council 789384European Union's Horizon 2020Fondation ACTERIAFonds Wetenschappelijk Onderzoek 12Y5322NGhent University GOA, 01G010C9King Baudouin FoundationMarie Skłodowska-Curie 101034290Vlaams Instituut voor Biotechnologie GC01-C01
6 · The paper itself

Abstract

Asthma is characterized by lung eosinophilia, remodeling, and mucus plugging, controlled by adaptive Th2 effector cells secreting IL-4, IL-5, and IL-13. Inhaled house dust mite (HDM) causes the release of barrier epithelial cytokines that activate various innate immune cells like DCs and basophils that can promote Th2 adaptive immunity directly or indirectly. Here, we show that basophils play a crucial role in the development of type 2 immunity and eosinophilic inflammation, mucus production, and bronchial hyperreactivity in response to HDM inhalation in C57Bl/6 mice. Interestingly, conditional depletion of basophils during sensitization did not reduce Th2 priming or asthma inception, whereas depletion during allergen challenge did. During the challenge of sensitized mice, basophil-intrinsic IL-33/ST2 signaling, and not FcεRI engagement, promoted basophil IL-4 production and subsequent Th2 cell recruitment to the lungs via vascular integrin expression. Basophil-intrinsic loss of the ubiquitin modifying molecule Tnfaip3, involved in dampening IL-33 signaling, enhanced key asthma features. Thus, IL-33-activated basophils are gatekeepers that boost allergic airway inflammation by controlling Th2 tissue entry.

Indexed as

AsthmaBasophilsInterleukin-33LungMice, Inbred C57BLPyroglyphidaeTh2 CellsAnimalsInterleukin-1 Receptor-Like 1 ProteinInterleukin-4MiceSignal TransductionTumor Necrosis Factor alpha-Induced Protein 3Il1rl1 protein, mouseIl33 protein, mouseInterleukin-1 Receptor-Like 1 ProteinInterleukin-33Interleukin-4Tumor Necrosis Factor alpha-Induced Protein 3

Identifiers

PMID39297875
PMCPMC11413418

What Socratic holds

Textmetadata
LicenceCC BY-NC-SA
Read underepoch 390

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 Socratic graph.