Evidence map›Paper›PMID 10773884›Full record

ArticleOncogene2000

Dual function of the epithelial specific ets transcription factor, ELF3, in modulating differentiation.

F H Brembeck, O G Opitz, T A Libermann, A K Rustgi

Open access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
1.0field-weighted citation impact, top 25% 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

26 citing papers in PubMed, 62 citations in OpenAlex.

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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

4 authors at 2 institutions in 1 country.

F H BrembeckGastroenterology Division, University of Pennsylvania, Philadelphia, Pennsylvania, PA 19014, USA.
O G Opitz
T A Libermann
A K Rustgi
University of Pennsylvania · USBeth Israel Deaconess Medical Center · US

Funding

TRANSGENIC AND CHIMERIC MOUSE COREP30DK050306 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI Ken Hashigiwa Cadwell · 1997 to 2026
$32.5M
HPV AND CELL CYCLE DYSREGULATION IN ORAL CANCERP01DE012467 · NIDCR · MASSACHUSETTS GENERAL HOSPITAL · PI WONG, DAVID T · 1998 to 2002
$3.2M
REGULATION OF ESOPHAGEAL EPITHELIAL GENE EXPRESSIONR01DK053377 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI RUSTGI, ANIL K · 1998 to 2001
$393k
NIDCR NIH HHS P01-DE12467NIDDK NIH HHS P30 DK50306NIDDK NIH HHS R01-DK53377
6 · The paper itself

Abstract

The ets family of transcription factors comprises many members which contribute to diverse cellular functions that vary depending upon the cell- and tissue-type context. Recently, different groups have identified a novel member of the ets family that is epithelial-specific. Variably called ESE-1, ERT, jen, ESX, this gene is designated currently as ELF3. In order to understand transcriptional regulatory mechanisms mediated by ELF3, we investigated its effect on the human keratin 4 gene promoter based upon the role of keratin 4 in early differentiation of the esophageal squamous epithelium. Interestingly, ELF3 suppressed basal keratin 4 promoter activity in both esophageal and cervical epithelial cancer cell lines, a novel result, while simultaneously activating the late-differentiation linked SPRR2A promoter. Furthermore, serial deletion constructs of the keratin 4 promoter continued to be suppressed by ELF3, a phenomenon that was only partially rescued by ELF3 ets domain mutants, but completely abrogated by deletion of the ELF3 pointed domain. These results suggest that ELF3 may have dual functions in the transcriptional regulation of genes involved in squamous epithelial differentiation. One of these functions may not be exclusively mediated through DNA binding in the context of transcriptional suppression of the keratin 4 promoter.

Indexed as

DNA-Binding ProteinsAmino Acid SequenceCarcinoma, Squamous CellCell DifferentiationEpithelial CellsEsophageal NeoplasmsHeLa CellsHumansKeratinsMolecular Sequence DataMutationProto-Oncogene ProteinsProto-Oncogene Proteins c-etsTranscription FactorsTumor Cells, CulturedDNA-Binding ProteinsELF3 protein, humanKeratinsProto-Oncogene ProteinsProto-Oncogene Proteins c-etsTranscription Factors

Identifiers

PMID10773884
OpenAlexW2101840599

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.