Evidence map›Paper›PMID 27417020›Full record

ArticleThe Journal of allergy and clinical immunology2017

Epicutaneous immunotherapy induces gastrointestinal LAP

Leticia Tordesillas, Lucie Mondoulet, Ana Belen Blazquez, Pierre-Henri Benhamou, Hugh A Sampson, M Cecilia Berin

Abstract read
In one paragraph

Article in The Journal of allergy and clinical immunology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers.

0numbers the graph read from it
0cells of the map it votes in
67citing 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

67 citing papers in PubMed.

  1. Review
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  9. Article
  10. Article
  11. Review
  12. Review
  13. Review
  14. Article
  15. AIT: New Avenues in Allergen Immunotherapy.Handbook of experimental pharmacology · 2022
    Article
  16. Immunology of allergen immunotherapy.Immunotherapy advances · 2022
    Review
  17. Review
  18. The Epidermis: Redox Governor of Health and Diseases.Antioxidants (Basel, Switzerland) · 2021
    Review
  19. [The route is the destination-novel forms of application of allergen immunotherapy].Der Hautarzt; Zeitschrift fur Dermatologie, Venerologie, und verwandte Gebiete · 2021
    Review
  20. Article

7 more citing papers are in PubMed but not listed here.

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

6 authors.

Leticia TordesillasDepartment of Pediatrics, Icahn School of Medicine at Mount Sinai, New York, NY; Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY.
Lucie MondouletDBV Technologies, Bagneux, France.
Ana Belen BlazquezDepartment of Pediatrics, Icahn School of Medicine at Mount Sinai, New York, NY; Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY.
Pierre-Henri BenhamouDBV Technologies, Bagneux, France.
Hugh A SampsonDepartment of Pediatrics, Icahn School of Medicine at Mount Sinai, New York, NY; Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY; Mindich Child Health and Development Institute, Icahn School of Medicine at Mount Sinai, New York, NY.
M Cecilia BerinDepartment of Pediatrics, Icahn School of Medicine at Mount Sinai, New York, NY; Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY; Mindich Child Health and Development Institute, Icahn School of Medicine at Mount Sinai, New York, NY; Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY. Electronic address: cecilia.berin@mssm.edu.

Funding

Role of T cells in gastrointestinal manifestations of food allergyR01AI093577 · NIAID · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI BERIN, CECILIA · 2012 to 2016
$2.1M
NIAID NIH HHS R01 AI093577
6 · The paper itself

Abstract

backgroundThe attempt to induce oral tolerance as a treatment for food allergy has been hampered by a lack of sustained clinical protection. Immunotherapy by nonoral routes, such as the skin, may be more effective for the development of maintained tolerance to food allergens.

objectiveWe sought to determine the efficacy and mechanism of tolerance induced by epicutaneous immunotherapy (EPIT) in a model of food-induced anaphylaxis.

methodsC3H/HeJ mice were sensitized to ovalbumin (OVA) orally or through the skin and treated with EPIT using OVA-Viaskin patches or oral immunotherapy using OVA. Mice were orally challenged with OVA to induce anaphylaxis. Antigen-specific regulatory T (Treg)-cell induction was assessed by flow cytometry using a transgenic T-cell transfer model.

resultsBy using an adjuvant-free model of food allergy generated by epicutaneous sensitization and reactions triggered by oral allergen challenge, we found that EPIT induced sustained protection against anaphylaxis. We show that the gastrointestinal tract is deficient in de novo generation of Treg cells in allergic mice. This defect was tissue-specific, and epicutaneous application of antigen generated a population of gastrointestinal-homing LAP

conclusionsOur data highlight the immune communication between skin and gastrointestinal tract, and identifies novel mechanisms by which epicutaneous tolerance can suppress food-induced anaphylaxis.

Indexed as

Administration, CutaneousAllergensAnaphylaxisAnimalsArachisCholera ToxinDesensitization, ImmunologicFood HypersensitivityForkhead Transcription FactorsImmunoglobulin GMice, Inbred BALB CMice, Inbred C3HOvalbuminPeptidesT-Lymphocytes, RegulatoryTransforming Growth Factor betaAllergensCholera ToxinForkhead Transcription FactorsFoxp3 protein, mouseImmunoglobulin GOvalbuminPeptidesTransforming Growth Factor betaEpicutaneous immunotherapyfood allergymast cellsoral immunotherapyregulatory T cells

Identifiers

PMID27417020
PMCPMC5149454

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Registered trials

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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.