Evidence map›Paper›PMID 38154664›Full record

ArticleThe Journal of allergy and clinical immunology2024

Persistent esophageal changes after histologic remission in eosinophilic esophagitis.

Melanie A Ruffner, Tetsuo Shoda, Megha Lal, Zoe Mrozek, Amanda B Muir, Jonathan M Spergel, Evan S Dellon, Marc E Rothenberg

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of allergy and clinical immunology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
5.4field-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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Pooled it
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  11. Acta gastroenterologica Latinoamericana
    Article
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

8 authors at 3 institutions in 1 country.

Melanie A RuffnerDepartment of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pa; Division of Allergy & Immunology, Children's Hospital of Philadelphia, Philadelphia, Pa. Electronic address: ruffnerm@chop.edu.
Tetsuo ShodaDepartment of Pediatrics, Division of Allergy and Immunology, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, Cincinnati, Ohio.
Megha LalDivision of Allergy & Immunology, Children's Hospital of Philadelphia, Philadelphia, Pa.
Zoe MrozekDivision of Allergy & Immunology, Children's Hospital of Philadelphia, Philadelphia, Pa.
Amanda B MuirDepartment of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pa; Division of Gastroenterology, Hepatology, and Nutrition, Children's Hospital of Philadelphia, Philadelphia, Pa.
Jonathan M SpergelDepartment of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pa; Division of Allergy & Immunology, Children's Hospital of Philadelphia, Philadelphia, Pa.
Evan S DellonDepartment of Medicine, Division of Gastroenterology and Hepatology, Center for Esophageal Diseases and Swallowing, University of North Carolina School of Medicine, Chapel Hill, NC.
Marc E RothenbergDepartment of Pediatrics, Division of Allergy and Immunology, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, Cincinnati, Ohio.
Children's Hospital of Philadelphia · USCincinnati Children's Hospital Medical Center · USUniversity of North Carolina at Chapel Hill · US

Funding

Stem Cell/Organoid and Genome Editing CoreP30DK078392 · NIDDK · CINCINNATI CHILDRENS HOSP MED CTR · PI Theresa Alenghat · 2007 to 2026
$24.4M
TRAINING (CAREER DEVELOPMENT) COMPONENTU54AI117804 · NIAID · CINCINNATI CHILDRENS HOSP MED CTR · PI GLENN T FURUTA · 2014 to 2026
$18.5M
Epigenetic regulation of esophageal epithelial barrier function in eosinophilic esophagitisK08AI148456 · NIAID · CHILDREN'S HOSP OF PHILADELPHIA · PI RUFFNER, MELANIE A · 2020 to 2024
$927k
Risk Factors and Biomarkers for Diagnosis & Treatment of Eosinophilic EsophagitisK23DK090073 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DELLON, EVAN SAMUEL · 2011 to 2013
$541k
Combinatory Effects of Genetic Variants in Eosinophilic EsophagitisR00AI158660 · NIAID · CINCINNATI CHILDRENS HOSP MED CTR · PI SHODA, TETSUO · 2023 to 2024
$498k
Combinatory Effects of Genetic Variants in Eosinophilic EsophagitisK99AI158660 · NIAID · CINCINNATI CHILDRENS HOSP MED CTR · PI SHODA, TETSUO · 2021 to 2022
$261k
NIAID NIH HHS K08 AI148456NIAID NIH HHS K99 AI158660NIAID NIH HHS R00 AI158660NIAID NIH HHS U54 AI117804NIDDK NIH HHS K23 DK090073NIDDK NIH HHS P30 DK078392
6 · The paper itself

Abstract

backgroundEosinophilic esophagitis (EoE) is characterized by persistent or relapsing allergic inflammation, and both clinical and histologic features of esophageal inflammation persist over time in most individuals. Mechanisms contributing to EoE relapse are not understood, and chronic EoE-directed therapy is therefore required to prevent long-term sequelae.

objectiveWe investigated whether EoE patients in histologic remission have persistent dysregulation of esophageal gene expression.

methodsEsophageal biopsy samples from 51 pediatric and 52 adult subjects with EoE in histopathologic remission (<15 eosinophils per high-power field [eos/hpf]) and control (48 pediatric and 167 adult) subjects from multiple institutions were subjected to molecular profiling by the EoE diagnostic panel, which comprises a set of 94 esophageal transcripts differentially expressed in active EoE.

resultsDefining remission as <15 eos/hpf, we identified 51 and 32 differentially expressed genes in pediatric and adult EoE patients compared to control individuals, respectively (false discovery rate < 0.05). Using the stringent definition of remission (0 eos/hpf), the adult and pediatric cohorts continued to have 18 and 25 differentially expressed genes (false discovery rate < 0.05). Among 6 shared genes between adults and children, CDH26 was upregulated in both children and adults; immunohistochemistry demonstrated increased cadherin 26 staining in the epithelium of EoE patients in remission compared to non-EoE controls. In the adult cohort, POSTN expression correlated with the endoscopic reference system score (Spearman r = 0.35, P = .011), specifically correlating with the rings' endoscopic reference system subscore (r = 0.53, P = .004).

conclusionWe have identified persistent EoE-associated esophageal gene expression in patients with disease in deep remission. These data suggest potential inflammation-induced epigenetic mechanisms may influence gene expression during remission in EoE and provide insight into possible mechanisms that underlie relapse in EoE.

Indexed as

EnteritisEosinophiliaEosinophilic EsophagitisGastritisAdultChildEosinophilsHumansInflammationRecurrencediagnostic panelEoE transcriptomeeosinophilEosinophilic esophagitisinflammatory memorymolecular diagnosticspredictive medicineremission

Identifiers

PMID38154664
PMCPMC11151730
OpenAlexW4390245959

What OpenQuestion holds

Textmetadata
LicenceTDM
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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.