Evidence map›Paper›PMID 22265016›Full record

ArticleAmerican journal of human genetics2012

RHBDF2 mutations are associated with tylosis, a familial esophageal cancer syndrome.

Diana C Blaydon, Sarah L Etheridge, Janet M Risk, Hans-Christian Hennies, Laura J Gay, Rebecca Carroll, Vincent Plagnol, Fiona E McRonald, Howard P Stevens, Nigel K Spurr and 7 more

Open access · bronzeAbstract read
In one paragraph

Article in American journal of human genetics, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 84 papers.

0numbers the graph read from it
0cells of the map it votes in
84citing papers in PubMed
7.2field-weighted citation impact, top 2% 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

84 citing papers in PubMed, 202 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Esophageal cancer: from pathogenesis to precision therapies.Signal transduction and targeted therapy · 2026
    Review
  7. Review
  8. iRhom2 deletion protects against diabetic neuropathy by suppressing neuroinflammation.The Journal of pharmacology and experimental therapeutics · 2026
    Article
  9. Article
  10. Review
  11. Structural insights into the activation and inhibition of the ADAM17-iRhom2 complex.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  12. Article
  13. Gastrointestinal Cancer Precursor Conditions and Their Detection.Hematology/oncology clinics of North America · 2024
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

24 more citing papers are in PubMed but not listed here.

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

17 authors at 12 institutions in 2 countries.

Diana C BlaydonBlizard Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, UK.
Sarah L Etheridge
Janet M Risk
Hans-Christian Hennies
Laura J Gay
Rebecca Carroll
Vincent Plagnol
Fiona E McRonald
Howard P Stevens
Nigel K Spurr
D Timothy Bishop
Anthony Ellis
Janusz Jankowski
John K Field
Irene M Leigh
Andrew P South
David P Kelsell
Queen Mary University of London · GBUniversity of Liverpool · GBBarnet Hospital · GBCologne Excellence Cluster on Cellular Stress Responses in Aging Associated Diseases · DENinewells Hospital · GBRoche (United Kingdom) · GBRoyal Liverpool University Hospital · GBRoy Castle Lung Cancer Foundation · GBSt James's University Hospital · GBUniversity College London · GBUniversity of Dundee · GBUniversity of Oxford · GB

Funding

Cancer Research UK 10589Cancer Research UK 13044Cancer Research UK C5314/A6695Cancer Research UK C7738/A10476
6 · The paper itself

Abstract

Tylosis esophageal cancer (TOC) is an autosomal-dominant syndrome characterized by palmoplantar keratoderma, oral precursor lesions, and a high lifetime risk of esophageal cancer. We have previously localized the TOC locus to a small genomic interval within chromosomal region 17q25. Using a targeted capture array and next-generation sequencing, we have now identified missense mutations (c.557T>C [p.Ile186Thr] and c.566C>T [p.Pro189Leu] in RHBDF2, which encodes the inactive rhomboid protease RHBDF2 (also known as iRhom2), as the underlying cause of TOC. We show that the distribution of RHBDF2 in tylotic skin is altered in comparison with that in normal skin, and immortalized tylotic keratinocytes have decreased levels of total epidermal growth factor receptor (EGFR) and display an increased proliferative and migratory potential relative to normal cells, even when normal cells are stimulated with exogenous epidermal growth factor. It would thus appear that EGFR signaling is dysregulated in tylotic cells. Furthermore, we also show an altered localization of RHBDF2 in both tylotic and sporadic squamous esophageal tumors. The elucidation of a role of RHBDF2 in growth-factor signaling in esophageal cancer will help to determine whether targeting this pathway in chemotherapy for this and other squamous cell carcinomas will be effective.

Indexed as

Mutation, MissenseAmino Acid SequenceCarcinoma, Squamous CellCell Growth ProcessesCell MovementChromosomes, Human, Pair 17ErbB ReceptorsEsophageal NeoplasmsExonsHumansKeratinocytesKeratoderma, Palmoplantar, DiffuseMolecular Sequence DataPedigreePhenotypeSequence AlignmentEGFR protein, humanErbB ReceptorsRHBDL2 protein, humanSerine EndopeptidasesSerine ProteasesUntranslated Regions

Identifiers

PMID22265016
PMCPMC3276661
OpenAlexW2164399043

What OpenQuestion holds

Textmetadata
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.