Evidence map›Paper›PMID 20930145›Full record

ArticleJournal of cell science2010

Ets1 blocks terminal differentiation of keratinocytes and induces expression of matrix metalloproteases and innate immune mediators.

Priyadharsini Nagarajan, Shu Shien Chin, Dan Wang, Song Liu, Satrajit Sinha, Lee Ann Garrett-Sinha

Abstract read
In one paragraph

Article in Journal of cell science, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 32% 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

29 citing papers in PubMed, 1 synthesis or guideline pooled it, 36 citations in OpenAlex.

  1. Pooled it
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  8. ETS1-HMGA2 Axis Promotes Human Limbal Epithelial Stem Cell Proliferation.Investigative ophthalmology & visual science · 2023
    Article
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  19. The Role of p16International journal of molecular sciences · 2017
    Review
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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

6 authors at 2 institutions in 1 country.

Priyadharsini NagarajanDepartment of Biochemistry, Developmental Genomics Focus Group, Center of Excellence in Bioinformatics and Life Sciences, State University of New York at Buffalo, Buffalo, NY 14203, USA.
Shu Shien Chin
Dan Wang
Song Liu
Satrajit Sinha
Lee Ann Garrett-Sinha
University at Buffalo, State University of New York · USRoswell Park Comprehensive Cancer Center · US

Funding

Ets-1 Expression in Squamous Cells of the Oral CavityR03DE016944 · NIDCR · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI GARRETT-SINHA, LEE ANN · 2007 to 2008
$79k
NIDCR NIH HHS DE016944NIDCR NIH HHS R03 DE016944
6 · The paper itself

Abstract

The transcription factor Ets1 is normally expressed in the proliferative layer of stratified epithelium, but expression of Ets1 is significantly upregulated in squamous cell carcinomas. How elevated levels of Ets1 impact tumor initiation and progression is not well understood. To determine the biological consequences of overexpression of Ets1, we developed a transgenic mouse model that allows induction of Ets1 expression in keratinocytes of stratified epithelium in a regulatable fashion. Induction of Ets1 during embryonic development results in a dramatic alteration in epidermal structure and function by suppressing the expression of multiple stratum corneum constituents, while at the same time inducing expression of EGF ligands, AP1 transcription factors and matrix metalloproteases. Interestingly, expression of certain immune-related genes, including defensins, chemokines and cytokines was increased as well, suggesting a possible role for immune dysregulation in the promotion of squamous dysplasia. Experiments using cultured mouse keratinocytes indicate that Ets1 can induce expression of some of these mediators in a cell-intrinsic fashion. Collectively, our data reveal that elevated expression of Ets1 has a much broader array of pro-tumorigenic effects on epithelial cells than previously appreciated.

Indexed as

AnimalsBlotting, WesternCell DifferentiationCell ProliferationCells, CulturedChemokinesEpidermal CellsEpidermisFilaggrin ProteinsFluorescent Antibody Technique, IndirectHair FollicleImmunity, InnateInflammationIntermediate Filament ProteinsKeratin-10Keratin-14ChemokinesFilaggrin ProteinsIntermediate Filament ProteinsinvolucrinKeratin-10Keratin-14Keratin-5Keratin-6loricrinMembrane ProteinsProtein PrecursorsProto-Oncogene Protein c-ets-1

Identifiers

PMID20930145
PMCPMC2959112
OpenAlexW2073612966

What Socratic 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 Socratic graph.