Evidence map›Paper›PMID 24393339›Full record

ArticlePediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology2014

Use of IgE and IgG4 epitope binding to predict the outcome of oral immunotherapy in cow's milk allergy.

Emma M Savilahti, Mikael Kuitunen, Miko Valori, Ville Rantanen, Ludmilla Bardina, Gustavo Gimenez, Mika J Mäkelä, Sampsa Hautaniemi, Erkki Savilahti, Hugh A Sampson

Open access · greenAbstract read
In one paragraph

Article in Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
5.0field-weighted citation impact, top 4% 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

25 citing papers in PubMed, 67 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. Oral Immunotherapy for Children with Cow's Milk Allergy.Pathogens (Basel, Switzerland) · 2021
    Review
  11. Article
  12. Article
  13. A WAO - ARIA - GAThe World Allergy Organization journal · 2020
    Article
  14. Article
  15. Component-Resolved Diagnosis in Food Allergies.Medicina (Kaunas, Lithuania) · 2019
    Review
  16. Can alternative epitope mapping approaches increase the impact of B-cell epitopes in food allergy diagnostics?Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology · 2019
    Review
  17. Article
  18. Breast milk IgA to foods has different epitope specificity than serum IgA-Evidence for entero-mammary link for food-specific IgA?Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology · 2017
    Article
  19. Review
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 3 institutions in 2 countries.

Emma M SavilahtiChildren's Hospital, University of Helsinki, Helsinki, Finland.
Mikael Kuitunen
Miko Valori
Ville Rantanen
Ludmilla Bardina
Gustavo Gimenez
Mika J Mäkelä
Sampsa Hautaniemi
Erkki Savilahti
Hugh A Sampson
University of Helsinki · FIIcahn School of Medicine at Mount Sinai · USHelsinki Children's Hospital · FI

Funding

Tolerance vs. Allergenicity; Factors Dictating Differing ResponsesU19AI044236 · NIAID · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI SAMPSON, HUGH A · 2008 to 2014
$9.8M
ORAL TOLERANCE AND COW MILK ALLERGYP01AI044236 · NIAID · MOUNT SINAI SCHOOL OF MEDICINE OF NYU · PI SAMPSON, HUGH · 1999 to 2007
$7.5M
NIAID NIH HHS AI-44236NIAID NIH HHS P01 AI044236NIAID NIH HHS U19 AI044236
6 · The paper itself

Abstract

backgroundOral immunotherapy (OIT) with cow's milk (CM) has been reported to induce a number of specific antibody responses, but these remain to be fully characterized. Our objective was to explore whether IgE and IgG4 epitope binding profiles could predict the risk of side effects during CM OIT.

methodsThe study population consisted of 32 children (6-17 yr of age) with CM allergy: 26 children who successfully completed OIT and six children who discontinued therapy due to adverse reactions. We investigated sera drawn before and after OIT. We analyzed specific IgE and IgG4 binding to CM protein-derived peptides with a microarray-based immunoassay. Antibody binding affinity was analyzed with a competition assay where CM proteins in solution competed with peptides printed on the microarray.

resultsIgE binding to CM peptides decreased and IgG4 binding increased following the OIT in children who attained desensitization. Compared with children who successfully completed OIT, those who discontinued OIT due to adverse reactions developed increased quantities and affinity of epitope-specific IgE antibodies and a broader diversity of IgE and IgG4 binding, but less overlap in IgE and IgG4 binding to CM peptides.

conclusionsDetailed analysis of IgE and IgG4 binding to CM peptides may help in predicting whether CM OIT will be tolerated successfully. It may thus improve the safety of the therapy.

Indexed as

Desensitization, ImmunologicAdolescentChildEpitopesHumansImmunoglobulin EImmunoglobulin GMilk HypersensitivityTreatment OutcomeEpitopesImmunoglobulin EImmunoglobulin Gantibody affinitycow's milk allergyepitopeIgEIgG4oral immunotherapypeptide

Identifiers

PMID24393339
PMCPMC3997594
OpenAlexW1996186085

What OpenQuestion holds

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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.