Evidence map›Paper›PMID 33865442›Full record

ArticleClinical epigenetics2021

Disease-associated DNA methylation signatures in esophageal biopsies of children diagnosed with Eosinophilic Esophagitis.

Caterina Strisciuglio, Felicity Payne, Komal Nayak, Marialuisa Andreozzi, Alessandra Vitale, Erasmo Miele, Matthias Zilbauer

Open access · goldAbstract read
In one paragraph

Article in Clinical epigenetics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.2field-weighted citation impact, top 49% 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

4 citing papers in PubMed, 3 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Non-invasive biomarkers of eosinophilic esophagitis.Acta bio-medica : Atenei Parmensis · 2021
    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

7 authors at 4 institutions in 2 countries.

Caterina Strisciuglio *Department of Woman, Child and General and Specialistic Surgery, University "Vanvitelli", via De Crecchio 4, CAP 80121, Napoli, Italy.
Felicity Payne *Department of Paediatrics, University of Cambridge, Level 8 Addenbrooke's Hospital, Box 116, Hills Road, Cambridge, CB2 0QQ, UK.
Komal NayakDepartment of Paediatrics, University of Cambridge, Level 8 Addenbrooke's Hospital, Box 116, Hills Road, Cambridge, CB2 0QQ, UK.
Marialuisa AndreozziDepartment of Translational Medical Science, Section of Paediatrics, University of Naples "Federico II", Naploli, Italy.
Alessandra VitaleDepartment of Translational Medical Science, Section of Paediatrics, University of Naples "Federico II", Naploli, Italy.
Erasmo MieleDepartment of Translational Medical Science, Section of Paediatrics, University of Naples "Federico II", Naploli, Italy.
Matthias ZilbauerDepartment of Paediatrics, University of Cambridge, Level 8 Addenbrooke's Hospital, Box 116, Hills Road, Cambridge, CB2 0QQ, UK. mz304@medschl.cam.ac.uk.ORCID 0000-0002-7272-0547
Federico II University Hospital · ITUniversity of Cambridge · GBUniversity of Campania "Luigi Vanvitelli" · ITWellcome/MRC Cambridge Stem Cell Institute · GB

Funding

Medical Research Council (MRC) RPAG/214/RG99899
6 · The paper itself

Abstract

Eosinophilic esophagitis (EoE) is a leading cause of dysphagia and food impaction in children and adults. The diagnosis relies on histological examination of esophageal mucosal biopsies and requires the presence of > 15 eosinophils per high-powered field. Potential pitfalls include the impact of biopsy sectioning as well as regional variations of eosinophil density. We performed genome-wide DNA methylation analyses on 30 esophageal biopsies obtained from children diagnosed with EoE (n = 7) and matched controls (n = 13) at the time of diagnosis as well as following first-line treatment. Analyses revealed striking disease-associated differences in mucosal DNA methylation profiles in children diagnosed with EoE, highlighting the potential for these epigenetic signatures to be developed into clinically applicable biomarkers.

Indexed as

AdolescentBiopsyChildChild, PreschoolDNA MethylationEosinophilic EsophagitisEsophagusFemaleGenome-Wide Association StudyHumansItalyMaleProspective StudiesDNA methylationEosinophilic EsophagitisEpigeneticsMucosal biopsy

Identifiers

PMID33865442
PMCPMC8052828
OpenAlexW3156228980

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.