Evidence map›Paper›PMID 28514748›Full record

ArticleOncotarget2017

A transcriptional complex composed of ER(α), GATA3, FOXA1 and ELL3 regulates IL-20 expression in breast cancer cells.

Jae Yong Lee, Young Joon Park, Nuri Oh, Kyu Bum Kwack, Kyung-Soon Park

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.6field-weighted citation impact, top 36% 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

8 citing papers in PubMed, 11 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

5 authors at 1 institution in 1 country.

Jae Yong LeeDepartment of Biomedical Science, College of Life Science, CHA University, Seoul, Korea.
Young Joon ParkDepartment of Biomedical Science, College of Life Science, CHA University, Seoul, Korea.
Nuri OhDepartment of Biomedical Science, College of Life Science, CHA University, Seoul, Korea.
Kyu Bum KwackDepartment of Biomedical Science, College of Life Science, CHA University, Seoul, Korea.
Kyung-Soon ParkDepartment of Biomedical Science, College of Life Science, CHA University, Seoul, Korea.
CHA University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Interleukin-20 (IL-20) is a member of the IL-10 family. IL-20 expression is regulated by a transcription elongation factor, Ell3, in estrogen receptor-positive (ER(+)) breast cancer cells. In this study, we demonstrated that ER(α), GATA3 and FOXA1 form a transcriptional complex with Ell3 to regulate IL-20 expression in ER(+) breast cancer cells. We also determined that GATA3 and FOXA1 share a binding site with ER(α) in the interleukin-20 promoter. Furthermore, we found that FOXA1 represses IL-20 expression, whereas GATA3 and ER(α) activate it. In addition, we demonstrated that Ell3 associates with ER(α) to increase its binding affinity to the IL-20 promoter, which may prevent FOXA1 binding to the same region of this promoter. Our results expand upon the current understanding of the regulatory mechanism of IL-20 in cancer.

Indexed as

Gene Expression Regulation, NeoplasticBreast NeoplasmsEstrogen Receptor alphaFemaleGATA3 Transcription FactorHepatocyte Nuclear Factor 3-alphaHumansInterleukinsMCF-7 CellsTranscriptional Elongation FactorsELL3 protein, humanEstrogen Receptor alphaFOXA1 protein, humanGATA3 protein, humanGATA3 Transcription FactorHepatocyte Nuclear Factor 3-alphainterleukin 20InterleukinsTranscriptional Elongation FactorsELL3estrogen receptor alphaFOXA1GATA3interleukin-20

Identifiers

PMID28514748
PMCPMC5522103
OpenAlexW2607688894

What OpenQuestion holds

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LicenceCC BY
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.