Evidence map›Paper›PMID 27148440›Full record

ArticleClinical and translational allergy2016

Cow's milk allergy in Dutch children: an epigenetic pilot survey.

Nicole C M Petrus, Peter Henneman, Andrea Venema, Adri Mul, Femke van Sinderen, Martin Haagmans, Olaf Mook, Raoul C Hennekam, Aline B Sprikkelman, Marcel Mannens

Open access · goldAbstract read
In one paragraph

Article in Clinical and translational allergy, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
4.9field-weighted citation impact, top 5% 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, 48 citations in OpenAlex.

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  8. Epigenomic and epigenetic investigations of food allergy.Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology · 2024
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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

10 authors at 1 institution in 1 country.

Nicole C M Petrus *Department of Pediatric Respiratory Medicine and Allergy, H7-270, Emma Children's Hospital Academic Medical Center, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands.
Peter Henneman *Department of Clinical Genetics, DNA-Diagnostics Laboratory, Amsterdam Medical Center, Amsterdam, The Netherlands.
Andrea VenemaDepartment of Clinical Genetics, DNA-Diagnostics Laboratory, Amsterdam Medical Center, Amsterdam, The Netherlands.
Adri MulDepartment of Clinical Genetics, DNA-Diagnostics Laboratory, Amsterdam Medical Center, Amsterdam, The Netherlands.
Femke van SinderenDepartment of Clinical Genetics, DNA-Diagnostics Laboratory, Amsterdam Medical Center, Amsterdam, The Netherlands.
Martin HaagmansDepartment of Clinical Genetics, DNA-Diagnostics Laboratory, Amsterdam Medical Center, Amsterdam, The Netherlands.
Olaf MookDepartment of Clinical Genetics, DNA-Diagnostics Laboratory, Amsterdam Medical Center, Amsterdam, The Netherlands.
Raoul C HennekamDepartment of Pediatric Respiratory Medicine and Allergy, H7-270, Emma Children's Hospital Academic Medical Center, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands.
Aline B Sprikkelman *Department of Pediatric Respiratory Medicine and Allergy, H7-270, Emma Children's Hospital Academic Medical Center, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands.
Marcel Mannens *Department of Clinical Genetics, DNA-Diagnostics Laboratory, Amsterdam Medical Center, Amsterdam, The Netherlands.
Emma Kinderziekenhuis · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCow's milk allergy (CMA) is a common disease in infancy. Early environmental factors are likely to contribute to CMA. It is known that epigenetic gene regulation can be altered by environmental factors. We have set up a proof of concept study, aiming to detect epigenetic associations specific with CMA.

methodsWe studied children from the Dutch EuroPrevall birth cohort study (N = 20 CMA, N = 23 controls, N = 10 tolerant boys), age and gender matched. CMA was challenge proven. Bisulfite converted DNA (blood) was analyzed using the 450K infinium DNA-methylation array. Four groups (combined, girls, boys and tolerant boys) were analysed between CMA and controls. Statistical analysis and pathway-analysis were performed in "R" using IMA, Minfi and the global-test package. Differentially methylated regions in DHX58, ZNF281, EIF42A and HTRA2 genes were validated by quantitative amplicon sequencing (ROCHE 454(®)).

resultsGeneral hypermethylation was found in the CMA group compared to control children, while this effect was absent in the tolerant group. Methylation differences were, among others, found in regions of DHX58, ZNF281, EIF42A and HTRA2 genes. Several of these genes are known to be involved in immunological pathways and associated with other allergies.

conclusionWe show that epigenetic associations are involved in CMA. Although, the statistical power of our study is limited and our sample was based on whole blood, we were still able to detect feasible loci and pathways. Therefore our findings might contribute to future diagnostic or therapeutic interventions for specific CMA. Further studies have to confirm the findings of our study.

Indexed as

Cow’s milk allergyEpigeneticsFood allergyGender differencesTolerant

Identifiers

PMID27148440
PMCPMC4855719
OpenAlexW2337239738

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.