Evidence map›Paper›PMID 38524140›Full record

ArticleFrontiers in immunology2024

Multiple environmental antigens may trigger autoimmunity in psoriasis through T-cell receptor polyspecificity.

Tatsushi Ishimoto, Yukiyasu Arakawa, Secil Vural, Julia Stöhr, Sigrid Vollmer, Adrian Galinski, Katherina Siewert, Geraldine Rühl, Yuri Poluektov, Marc Delcommenne and 8 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

9 citing papers in PubMed, 11 citations in OpenAlex.

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  9. ADVANCES IN THE GENETICS AND IMMUNOLOGY OF PSORIASIS.... World Psoriasis & Psoriatic Arthritis Conference · 2024
    Article
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

18 authors at 2 institutions in 2 countries.

Tatsushi Ishimoto *Department of Dermatology and Allergy, University Hospital, Ludwig-Maximilian-University Munich, Munich, Germany.
Yukiyasu Arakawa *Department of Dermatology and Allergy, University Hospital, Ludwig-Maximilian-University Munich, Munich, Germany.
Secil Vural *Department of Dermatology and Allergy, University Hospital, Ludwig-Maximilian-University Munich, Munich, Germany.
Julia StöhrDepartment of Dermatology and Allergy, University Hospital, Ludwig-Maximilian-University Munich, Munich, Germany.
Sigrid VollmerDepartment of Dermatology and Allergy, University Hospital, Ludwig-Maximilian-University Munich, Munich, Germany.
Adrian GalinskiDepartment of Dermatology and Allergy, University Hospital, Ludwig-Maximilian-University Munich, Munich, Germany.
Katherina SiewertInstitute of Clinical Neuroimmunology, Biomedical Center and University Hospital, Ludwig-Maximilian-University Munich, Munich, Germany.
Geraldine RühlInstitute of Clinical Neuroimmunology, Biomedical Center and University Hospital, Ludwig-Maximilian-University Munich, Munich, Germany.
Yuri PoluektovMBL International, Woburn, MA, United States.
Marc DelcommenneMBL International, Woburn, MA, United States.
Orsolya HorvathDepartment of Dermatology and Allergy, University Hospital, Ludwig-Maximilian-University Munich, Munich, Germany.
Mengwen HeDepartment of Dermatology and Allergy, University Hospital, Ludwig-Maximilian-University Munich, Munich, Germany.
Burkhard SummerDepartment of Dermatology and Allergy, University Hospital, Ludwig-Maximilian-University Munich, Munich, Germany.
Ralf PohlDepartment of Dermatology and Allergy, University Hospital, Ludwig-Maximilian-University Munich, Munich, Germany.
Rehab AlharbiDepartment of Dermatology and Allergy, University Hospital, Ludwig-Maximilian-University Munich, Munich, Germany.
Klaus DornmairInstitute of Clinical Neuroimmunology, Biomedical Center and University Hospital, Ludwig-Maximilian-University Munich, Munich, Germany.
Akiko ArakawaDepartment of Dermatology and Allergy, University Hospital, Ludwig-Maximilian-University Munich, Munich, Germany.
Jörg C PrinzDepartment of Dermatology and Allergy, University Hospital, Ludwig-Maximilian-University Munich, Munich, Germany.
Ludwig-Maximilians-Universität München · DEInstitute of Neuroimmunology of the Slovak Academy of Sciences · SK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Psoriasis is a T-cell mediated autoimmune skin disease. Methods: We screened databases with the peptide recognition motif of the Vα3S1/Vβ13S1 TCR for environmental proteins containing peptides activating this TCR. We investigated the immunogenicity of these peptides for psoriasis patients and healthy controls by lymphocyte stimulation experiments and peptide-loaded HLA-C*06:02 tetramers. Results: We identified peptides from wheat, Discussion: Our results show that due to TCR polyspecificity, several environmental antigens corresponding to previously suspected psoriasis risk conditions converge in the reactivity of a pathogenic psoriatic TCR and might thus be able to stimulate the psoriatic autoimmune response against melanocytes. Avoiding the corresponding environmental risk factors could contribute to the management of psoriasis.

Indexed as

AutoimmunityPsoriasisADAMTS ProteinsAutoantigensCD8-Positive T-LymphocytesHLA-C AntigensHumansPeptidesReceptors, Antigen, T-CellADAMTSL5 protein, humanADAMTS ProteinsAutoantigensHLA-C AntigensPeptidesReceptors, Antigen, T-Cellautoimmune responsediseases triggersenvironmental antigensHLA-C*06:02pathogenic T-cell receptorpsoriasisT-cell receptor polyspecificity

Identifiers

PMID38524140
PMCPMC10958380
OpenAlexW4392594562

What Socratic holds

Textmetadata
LicenceCC BY
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.