Evidence map›Paper›PMID 33446330›Full record

SynthesisThe Journal of allergy and clinical immunology2021

Replication and meta-analyses nominate numerous eosinophilic esophagitis risk genes.

Leah C Kottyan, Michael P Trimarchi, Xiaoming Lu, Julie M Caldwell, Avery Maddox, Sreeja Parameswaran, Michael Lape, Rahul J D'Mello, Madeline Bonfield, Adina Ballaban and 8 more

Open access · greenAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in The Journal of allergy and clinical immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 1 pooled it
4.3field-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

38 citing papers in PubMed, 1 synthesis or guideline pooled it, 47 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Eosinophilic gastrointestinal diseases.Nature reviews. Disease primers · 2026
    Review
  5. Review
  6. Review
  7. Review
  8. Immune functions of the esophagus.The Journal of allergy and clinical immunology · 2026
    Review
  9. Review
  10. Article
  11. The oesophagus as an immune organ.Nature reviews. Gastroenterology & hepatology · 2025
    Review
  12. Article
  13. Update on the genetics of allergic diseases.The Journal of allergy and clinical immunology · 2025
    Review
  14. Review
  15. Eosinophilic esophagitis.Allergy, asthma, and clinical immunology : official journal of the Canadian Society of Allergy and Clinical Immunology · 2024
    Review
  16. Review
  17. Amniotic fluid modifies esophageal epithelium differentiation and inflammatory responses.American journal of physiology. Gastrointestinal and liver physiology · 2024
    Article
  18. Review
  19. Review
  20. 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

18 authors at 2 institutions in 1 country.

Leah C KottyanDivision of Allergy and Immunology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio; Center for Autoimmune Genomics and Etiology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio; Department of Pediatrics, University of Cincinnati, College of Medicine, Cincinnati, Ohio.
Michael P TrimarchiDivision of Allergy and Immunology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.
Xiaoming LuCenter for Autoimmune Genomics and Etiology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.
Julie M CaldwellDivision of Allergy and Immunology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.
Avery MaddoxCenter for Autoimmune Genomics and Etiology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.
Sreeja ParameswaranCenter for Autoimmune Genomics and Etiology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.
Michael LapeCenter for Autoimmune Genomics and Etiology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio; Graduate Program in Biomedical Informatics, University of Cincinnati, College of Medicine, Cincinnati, Ohio.
Rahul J D'MelloDivision of Allergy and Immunology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio; Immunology Graduate Program, University of Cincinnati, College of Medicine, Cincinnati, Ohio.
Madeline BonfieldImmunology Graduate Program, University of Cincinnati, College of Medicine, Cincinnati, Ohio.
Adina BallabanDivision of Allergy and Immunology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.
Vincent MukkadaDepartment of Pediatrics, University of Cincinnati, College of Medicine, Cincinnati, Ohio; Division of Gastroenterology, Hepatology and Nutrition, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.
Philip E PutnamDepartment of Pediatrics, University of Cincinnati, College of Medicine, Cincinnati, Ohio; Division of Gastroenterology, Hepatology and Nutrition, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.
Pablo AboniaDivision of Allergy and Immunology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio; Center for Autoimmune Genomics and Etiology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.
Netali Ben-Baruch MorgensternDivision of Allergy and Immunology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.
Amy A EapenDivision of Allergy and Immunology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio; Center for Autoimmune Genomics and Etiology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.
Ting WenDivision of Allergy and Immunology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio; Department of Pediatrics, University of Cincinnati, College of Medicine, Cincinnati, Ohio.
Matthew T WeirauchCenter for Autoimmune Genomics and Etiology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio; Department of Pediatrics, University of Cincinnati, College of Medicine, Cincinnati, Ohio; Division of Biomedical Informatics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio; Division of Developmental Biology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.
Marc E RothenbergDivision of Allergy and Immunology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio; Department of Pediatrics, University of Cincinnati, College of Medicine, Cincinnati, Ohio. Electronic address: rothenberg@cchmc.org.
Cincinnati Children's Hospital Medical Center · USUniversity of Cincinnati Medical Center · US

Funding

Mechanistic CoreU19AI066738 · NIAID · MOUNT SINAI SCHOOL OF MEDICINE OF NYU · PI SICHERER, SCOTT H · 2005 to 2016
$43.6M
TSLP, IL-9-producing mucosal mast cells, and allergic inflammationU19AI070235 · NIAID · CINCINNATI CHILDRENS HOSP MED CTR · PI Gurjit K. Khurana Hershey · 2006 to 2026
$31.3M
Stem Cell/Organoid and Genome Editing CoreP30DK078392 · NIDDK · CINCINNATI CHILDRENS HOSP MED CTR · PI LEE ARMISTEAD DENSON · 2007 to 2026
$24.4M
Tissue Repository CoreP30AR070549 · NIAMS · CINCINNATI CHILDRENS HOSP MED CTR · PI Leah Claire Kottyan · 2016 to 2026
$7.7M
Polygenic Risk Scores for Healthier African American FamiliesU01HG011172 · NHGRI · CINCINNATI CHILDRENS HOSP MED CTR · PI Leah Claire Kottyan, LISA J MARTIN · 2020 to 2026
$7.2M
Binding of Epstein Barr Virus EBNA2 Unifies Multiple Sclerosis Genetic MechanismsR01NS099068 · NINDS · CINCINNATI CHILDRENS HOSP MED CTR · PI Leah Claire Kottyan, Matthew Tyson Weirauch · 2017 to 2026
$4.2M
Genomics of Inflammatory Bowel DiseaseR01AI148276 · NIAID · CINCINNATI CHILDRENS HOSP MED CTR · PI KOTTYAN, LEAH CLAIRE · 2019 to 2023
$3.9M
Regulation of Gastrointestinal EosinophilsR37AI045898 · NIAID · CINCINNATI CHILDRENS HOSP MED CTR · PI ROTHENBERG, MARC E. · 2010 to 2019
$3.6M
Virus-driven human gene misregulation in diseaseR01HG010730 · NHGRI · CINCINNATI CHILDRENS HOSP MED CTR · PI WEIRAUCH, MATTHEW TYSON · 2020 to 2023
$2.7M
Transcription Factor Genetics in LupusR01AR073228 · NIAMS · CINCINNATI CHILDRENS HOSP MED CTR · PI KOTTYAN, LEAH CLAIRE, WAGGONER, STEPHEN N. · 2019 to 2023
$2.2M
Mechanisms of genetic risk at 2p23 in Eosinophilic EsophagitisR01DK107502 · NIDDK · CINCINNATI CHILDRENS HOSP MED CTR · PI KOTTYAN, LEAH CLAIRE · 2016 to 2020
$1.8M
Eosinophil, Chemokine and IL-13 Cooperativity in AsthmaR01AI057803 · NIAID · CINCINNATI CHILDRENS HOSP MED CTR · PI ROTHENBERG, MARC E. · 2004 to 2007
$731k
NHGRI NIH HHS R01 HG010730NHGRI NIH HHS U01 HG011172NIAID NIH HHS R01 AI057803NIAID NIH HHS R01 AI148276NIAID NIH HHS R37 AI045898NIAID NIH HHS U19 AI066738NIAID NIH HHS U19 AI070235NIAMS NIH HHS P30 AR070549NIAMS NIH HHS R01 AR073228NIDDK NIH HHS P30 DK078392NIDDK NIH HHS R01 DK107502NINDS NIH HHS R01 NS099068
6 · The paper itself

Abstract

backgroundEosinophilic esophagitis (EoE) is an emerging, chronic, rare allergic disease associated with marked eosinophil accumulation in the esophagus. Previous genome-wide association studies have provided strong evidence for 3 genome-wide susceptibility loci.

objectiveWe sought to replicate known and suggestive EoE genetic risk loci and conduct a meta-analysis of previously reported data sets.

methodsAn EoE-Custom single-nucleotide polymophism (SNP) Chip containing 956 candidate EoE risk single-nucleotide polymorphisms was used to genotype 627 cases and 365 controls. Statistical power was enhanced by adding 1959 external controls and performing meta-analyses with 2 independent EoE genome-wide association studies.

resultsMeta-analysis identified replicated association and genome-wide significance at 6 loci: 2p23 (2 independent genetic effects) and 5q22, 10p14, 11q13, and 16p13. Seven additional loci were identified at suggestive significance (P < 10

conclusionsThis study extends the genetic underpinnings of EoE, highlighting 13 genes whose genotype-dependent expression expands our etiologic understanding of EoE and provides a framework for a polygenic risk score to be validated in future studies.

Indexed as

Genetic LociGenetic Predisposition to DiseasePolymorphism, Single NucleotideEosinophilic EsophagitisGenome-Wide Association StudyHumansRisk FactorsAllergyatopyeosinophilepitheliumesophagitisgeneticspolymorphismvariant

Identifiers

PMID33446330
PMCPMC8082436
OpenAlexW3093601457

What Socratic holds

Textmetadata
LicenceTDM
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 Socratic graph.