Evidence map›Paper›PMID 28638052›Full record

ArticleScientific reports2017

Determination of Crucial Immunogenic Epitopes in Major Peanut Allergy Protein, Ara h2, via Novel Nanoallergen Platform.

Peter E Deak, Maura R Vrabel, Tanyel Kiziltepe, Basar Bilgicer

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 13% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
  2. Variable IgE cross-reactivity between peanut 2S-albumins: The case for measuring IgE to both Ara h 2 and Ara h 6.Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology · 2019
    Trial
  3. HIV Virion Capturing Liposomes for Therapeutic Vaccination.bioRxiv : the preprint server for biology · 2025
    Article
  4. Article
  5. Article
  6. Determination of immunogenic epitopes in major house dust mite allergen, Der p 2, via nanoallergens.Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology · 2022
    Article
  7. Article
  8. The Major Peanut Allergen Ara h 2 Produced inFrontiers in plant science · 2021
    Article
  9. Review
  10. Transcriptional frameshifts contribute to protein allergenicity.The Journal of clinical investigation · 2020
    Article
  11. Designer covalent heterobivalent inhibitors prevent IgE-dependent responses to peanut allergen.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  12. Food-Induced Anaphylaxis: an Update.Current allergy and asthma reports · 2018
    Review
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

4 authors at 1 institution in 1 country.

Peter E DeakDepartment of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, IN, 46556, USA.
Maura R VrabelDepartment of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, IN, 46556, USA.
Tanyel KiziltepeDepartment of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, IN, 46556, USA.
Basar BilgicerDepartment of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, IN, 46556, USA. bbilgicer@nd.edu.
University of Notre Dame · US

Funding

Designing Selective Inhibitors of IgE-mediated Mast Cell DegranulationR01AI108884 · NIAID · UNIVERSITY OF NOTRE DAME · PI BILGICER, ZIHNI BASAR · 2015 to 2024
$3.6M
NIAID NIH HHS R01 AI108884
6 · The paper itself

Abstract

Current methods for detection and diagnosis of allergies do not provide epitope specific immunogenic information and hence lack critical information that could aid in the prediction of clinical responses. To address this issue, we developed a nanoparticle based platform, called nanoallergens that enable multivalent display of potential allergy epitopes for determining the immunogenicity of each IgE binding epitope. By synthesizing nanoallergens that present various epitopes from the major peanut allergen, Ara h2, we directly determined the immunogenicity of each epitope, alone and in combination with other epitopes, using patient sera. This information provided insights on which epitopes are most critical for physiological responses to Ara h2 and revealed the importance of both high and low affinity epitopes for allergic responses. We anticipate the nanoallergen platform to be used to provide information regarding allergic reactions and therefore potentially aid in more accurate diagnosis and design of personalized treatment options.

Indexed as

AnimalsAntigens, PlantCell LineEpitopesHumansImmunoconjugatesLipidsNanoparticlesPeanut HypersensitivityRatsSeed Storage Proteinsallergen Ara h3Antigens, PlantEpitopesImmunoconjugatesLipidsSeed Storage Proteins

Identifiers

PMID28638052
PMCPMC5479826
OpenAlexW2625503181

What OpenQuestion 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 OpenQuestion graph.