Evidence map›Paper›PMID 21909072›Full record

ArticleThe EMBO journal2011

IRF6 is a mediator of Notch pro-differentiation and tumour suppressive function in keratinocytes.

Gaetana Restivo, Bach-Cuc Nguyen, Piotr Dziunycz, Elodie Ristorcelli, Russell J H Ryan, Özden Yalçin Özuysal, Matteo Di Piazza, Freddy Radtke, Michael J Dixon, Günther F L Hofbauer and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in The EMBO journal, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 85 papers.

0numbers the graph read from it
0cells of the map it votes in
85citing papers in PubMed
12.4field-weighted citation impact, top 1% 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

85 citing papers in PubMed, 118 citations in OpenAlex.

  1. Article
  2. Review
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  6. Review
  7. Article
  8. Article
  9. Neural crest and periderm-specific requirements ofbioRxiv : the preprint server for biology · 2024
    Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. NOTCH and Esophageal Squamous Cell Carcinoma.Advances in experimental medicine and biology · 2021
    Review
  20. Review

25 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

12 authors at 7 institutions in 3 countries.

Gaetana RestivoDepartment of Biochemistry, University of Lausanne, Epalinges, Switzerland.
Bach-Cuc Nguyen
Piotr Dziunycz
Elodie Ristorcelli
Russell J H Ryan
Özden Yalçin Özuysal
Matteo Di Piazza
Freddy Radtke
Michael J Dixon
Günther F L Hofbauer
Karine Lefort
G Paolo Dotto
École Polytechnique Fédérale de Lausanne · CHUniversity of Lausanne · CHUniversity Hospital of Zurich · CHHarvard University · USHoward Hughes Medical Institute · USMassachusetts General Hospital · USUniversity of Manchester · GB

Funding

GROWTH DIFFERENTIATION CONTROL IN PRIMARY KERATINOCYTES.R01AR039190 · NIAMS · YALE UNIVERSITY · PI DOTTO, GIAN-PAOLO · 1988 to 2021
$9.5M
Calcineurin signaling in the keratinocyte UVB responseR01AR054856 · NIAMS · MASSACHUSETTS GENERAL HOSPITAL · PI DOTTO, GIAN-PAOLO · 2007 to 2011
$1.8M
Medical Research Council G 0901539Medical Research Council G0901539NIAMS NIH HHS AR054856NIAMS NIH HHS AR39190NIAMS NIH HHS R01 AR039190NIAMS NIH HHS R01 AR054856Wellcome TrustWellcome Trust 082868
6 · The paper itself

Abstract

While the pro-differentiation and tumour suppressive functions of Notch signalling in keratinocytes are well established, the underlying mechanisms remain poorly understood. We report here that interferon regulatory factor 6 (IRF6), an IRF family member with an essential role in epidermal development, is induced in differentiation through a Notch-dependent mechanism and is a primary Notch target in keratinocytes and keratinocyte-derived SCC cells. Increased IRF6 expression contributes to the impact of Notch activation on growth/differentiation-related genes, while it is not required for induction of 'canonical' Notch targets like p21(WAF1/Cip1), Hes1 and Hey1. Down-modulation of IRF6 counteracts differentiation of primary human keratinocytes in vitro and in vivo, promoting ras-induced tumour formation. The clinical relevance of these findings is illustrated by the strikingly opposite pattern of expression of Notch1 and IRF6 versus epidermal growth factor receptor in a cohort of clinical SCCs, as a function of their grade of differentiation. Thus, IRF6 is a primary Notch target in keratinocytes, which contributes to the role of this pathway in differentiation and tumour suppression.

Indexed as

AnimalsBasic Helix-Loop-Helix ProteinsCell Cycle ProteinsCell DifferentiationCell ProliferationCyclin-Dependent Kinase Inhibitor p21DNA-Binding ProteinsErbB ReceptorsGenes, Tumor SuppressorHomeodomain ProteinsHumansInterferon Regulatory FactorsKeratinocytesMiceMice, Inbred NODMice, SCIDBasic Helix-Loop-Helix ProteinsCell Cycle ProteinsCyclin-Dependent Kinase Inhibitor p21DNA-Binding ProteinsErbB ReceptorsHES1 protein, humanHEY1 protein, humanHomeodomain ProteinsInterferon Regulatory FactorsIRF6 protein, humanNOTCH1 protein, humanOncogene Protein p21(ras)Receptor, Notch1RNA, Small InterferingTranscription Factor HES-1

Identifiers

PMID21909072
PMCPMC3243593
OpenAlexW2114950999

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.