Evidence map›Paper›PMID 31816097›Full record

ArticleAllergy2020

Interleukin 31 in insect bite hypersensitivity-Alleviating clinical symptoms by active vaccination against itch.

Florian Olomski, Victoria Fettelschoss, Sigridur Jonsdottir, Katharina Birkmann, Franziska Thoms, Eliane Marti, Martin F Bachmann, Thomas M Kündig, Antonia Fettelschoss-Gabriel

Open access · hybridAbstract read
In one paragraph

Article in Allergy, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
5.9field-weighted citation impact, top 3% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 49 citations in OpenAlex.

  1. IL-31: State of the Art for an Inflammation-Oriented Interleukin.International journal of molecular sciences · 2022
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  12. Virus-like particle vaccinology, from bench to bedside.Cellular & molecular immunology · 2022
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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

9 authors at 2 institutions in 2 countries.

Florian OlomskiDepartment of Dermatology, University Hospital Zurich, Schlieren, Switzerland.
Victoria FettelschossDepartment of Dermatology, University Hospital Zurich, Schlieren, Switzerland.
Sigridur JonsdottirDepartment for Clinical Research VPH, Clinical Immunology Group, Vetsuisse Faculty of the University of Bern, Bern, Switzerland.
Katharina BirkmannEvax AG, Münchwilen, Switzerland.
Franziska ThomsDepartment of Dermatology, University Hospital Zurich, Schlieren, Switzerland.
Eliane MartiDepartment for Clinical Research VPH, Clinical Immunology Group, Vetsuisse Faculty of the University of Bern, Bern, Switzerland.
Martin F BachmannRIA Immunology, Inselspital, University of Bern, Bern, Switzerland.ORCID 0000-0003-4370-2099
Thomas M KündigFaculty of Medicine, University of Zurich, Zurich, Switzerland.
Antonia Fettelschoss-GabrielDepartment of Dermatology, University Hospital Zurich, Schlieren, Switzerland.ORCID 0000-0002-6189-172X
University of Zurich · CHUniversity of Bern · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInsect bite hypersensitivity (IBH) is the most common seasonal pruritic allergic dermatitis of horses occurring upon insect bites. In recent years, a major role for IL-31 in allergic pruritus of humans, monkeys, dogs, and mice was acknowledged. Here, we investigate the role of IL-31 in IBH of horses and developed a therapeutic vaccine against equine IL-31 (eIL-31).

methodsIL-31 levels were quantified in allergen-stimulated peripheral blood mononuclear cells (PBMCs) and skin punch biopsies of IBH lesions and healthy skin from IBH-affected and healthy horses. The vaccine consisted of eIL-31 covalently coupled to a virus-like particle (VLP) derived from cucumber mosaic virus containing a tetanus toxoid universal T-cell epitope (CuMVTT). Eighteen IBH-affected horses were recruited and immunized with 300 μg of eIL-31-CuMVTT vaccine or placebo and IBH severity score was recorded.

resultsIL-31 was increased in PBMCs and exclusively detectable in skin lesions of IBH-affected horses. Vaccination against eIL-31 reduced delta clinical scores when compared to previous untreated IBH season of the same horses and to placebo-treated horses in the same year. The vaccine was well tolerated without safety concerns throughout the study.

conclusionTH2-derived IL-31 is involved in IBH pathology and accordingly the immunotherapeutic vaccination approach targeting IL-31 alleviated clinical scores in affected horses.

Indexed as

CeratopogonidaeHypersensitivityInsect Bites and StingsInterleukinsVaccinationAnimalsHorsesLeukocytes, MononuclearPruritusInterleukinsallergic pruritusinterleukin 31vaccination

Identifiers

PMID31816097
PMCPMC7217000
OpenAlexW2995617727

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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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.