Evidence map›Paper›PMID 33086571›Full record

ArticleNutrients2020

Decreased Histone Acetylation Levels at Th1 and Regulatory Loci after Induction of Food Allergy.

Bilal Alashkar Alhamwe, Laura A P M Meulenbroek, Désirée H Veening-Griffioen, Tjalling M D Wehkamp, Fahd Alhamdan, Sarah Miethe, Hani Harb, Astrid Hogenkamp, Léon M J Knippels, Elke Pogge von Strandmann and 6 more

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

20 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
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  7. Epigenomic and epigenetic investigations of food allergy.Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology · 2024
    Review
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  10. Article
  11. Article
  12. Article
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  17. Article
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  20. Biomarkers in oral immunotherapy.Journal of Zhejiang University. Science. B
    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

16 authors at 5 institutions in 5 countries.

Bilal Alashkar AlhamweInstitute of Laboratory Medicine, the German Center for Lung Research (DZL) and the Universities of Giessen and Marburg Lung Center (UGMLC), Philipps University Marburg, 35039 Marburg, Germany.
Laura A P M MeulenbroekDanone Nutricia Research, 3584 CT Utrecht, The Netherlands.
Désirée H Veening-GriffioenDanone Nutricia Research, 3584 CT Utrecht, The Netherlands.
Tjalling M D WehkampDanone Nutricia Research, 3584 CT Utrecht, The Netherlands.
Fahd AlhamdanInstitute of Laboratory Medicine, the German Center for Lung Research (DZL) and the Universities of Giessen and Marburg Lung Center (UGMLC), Philipps University Marburg, 35039 Marburg, Germany.
Sarah MietheInstitute of Laboratory Medicine, the German Center for Lung Research (DZL) and the Universities of Giessen and Marburg Lung Center (UGMLC), Philipps University Marburg, 35039 Marburg, Germany.
Hani HarbInstitute of Laboratory Medicine, the German Center for Lung Research (DZL) and the Universities of Giessen and Marburg Lung Center (UGMLC), Philipps University Marburg, 35039 Marburg, Germany.
Astrid HogenkampDivision of Pharmacology, Utrecht Institute for Pharmaceutical Sciences, Faculty of Science, Utrecht University, 3584 CT Utrecht, The Netherlands.
Léon M J KnippelsDanone Nutricia Research, 3584 CT Utrecht, The Netherlands.
Elke Pogge von StrandmannInstitute of Tumor Immunology, Clinic for Hematology, Oncology and Immunology, Center for Tumor Biology and Immunology, Philipps University Marburg, 35039 Marburg, Germany.
Harald RenzInstitute of Laboratory Medicine, the German Center for Lung Research (DZL) and the Universities of Giessen and Marburg Lung Center (UGMLC), Philipps University Marburg, 35039 Marburg, Germany.
Johan GarssenDanone Nutricia Research, 3584 CT Utrecht, The Netherlands.
Betty C A M van EschDanone Nutricia Research, 3584 CT Utrecht, The Netherlands.
Holger GarnInstitute of Laboratory Medicine, the German Center for Lung Research (DZL) and the Universities of Giessen and Marburg Lung Center (UGMLC), Philipps University Marburg, 35039 Marburg, Germany.
Daniel P PotaczekInstitute of Laboratory Medicine, the German Center for Lung Research (DZL) and the Universities of Giessen and Marburg Lung Center (UGMLC), Philipps University Marburg, 35039 Marburg, Germany.
Machteld M TiemessenDanone Nutricia Research, 3584 CT Utrecht, The Netherlands.
Utrecht University · NLGerman Center for Lung Research · DEPhilipps University of Marburg · DEBoston Children's Hospital · USJohn Paul II Hospital · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Immunoglobulin E (IgE)-mediated allergy against cow's milk protein fractions such as whey is one of the most common food-related allergic disorders of early childhood. Histone acetylation is an important epigenetic mechanism, shown to be involved in the pathogenesis of allergies. However, its role in food allergy remains unknown. IgE-mediated cow's milk allergy was successfully induced in a mouse model, as demonstrated by acute allergic symptoms, whey-specific IgE in serum, and the activation of mast cells upon a challenge with whey protein. The elicited allergic response coincided with reduced percentages of regulatory T (Treg) and T helper 17 (Th17) cells, matching decreased levels of H3 and/or H4 histone acetylation at pivotal Treg and Th17 loci, an epigenetic status favoring lower gene expression. In addition, histone acetylation levels at the crucial T helper 1 (Th1) loci were decreased, most probably preceding the expected reduction in Th1 cells after inducing an allergic response. No changes were observed for T helper 2 cells. However, increased histone acetylation levels, promoting gene expression, were observed at the signal transducer and activator of transcription 6 (

Indexed as

Th1 CellsAcetylationAnimalsB-LymphocytesDisease Models, AnimalEpigenomicsFemaleGene ExpressionHistonesImmunoglobulin EMast CellsMice, Inbred C3HMilk HypersensitivitySTAT6 Transcription FactorTh17 CellsT-Lymphocytes, RegulatoryHistonesImmunoglobulin EStat6 protein, mouseSTAT6 Transcription Factorcow’s milk allergyepigeneticsfood allergyhistone acetylationwhey

Identifiers

PMID33086571
PMCPMC7603208
OpenAlexW3092919649

What OpenQuestion holds

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LicenceCC BY
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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.