Evidence map›Paper›PMID 30962179›Full record

ArticleGenome research2019

Identification of a primitive intestinal transcription factor network shared between esophageal adenocarcinoma and its precancerous precursor state.

Connor Rogerson, Edward Britton, Sarah Withey, Neil Hanley, Yeng S Ang, Andrew D Sharrocks

Open access · hybridAbstract read
In one paragraph

Article in Genome research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
–field-weighted citation impact
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

36 citing papers in PubMed, 62 citations in OpenAlex.

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  16. Be like water, my cells: cell plasticity and the art of transformation.Frontiers in cell and developmental biology · 2023
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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.

Connor RogersonSchool of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester M13 9PT, United Kingdom.ORCID 0000-0002-1425-9668
Edward BrittonSchool of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester M13 9PT, United Kingdom.
Sarah WitheySchool of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Sciences Centre, University of Manchester, Manchester M13 9PT, United Kingdom.
Neil HanleySchool of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Sciences Centre, University of Manchester, Manchester M13 9PT, United Kingdom.ORCID 0000-0003-3234-4038
Yeng S AngSchool of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Sciences Centre, University of Manchester, Manchester M13 9PT, United Kingdom.ORCID 0000-0003-0496-6710
Andrew D SharrocksSchool of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester M13 9PT, United Kingdom.ORCID 0000-0001-7395-9552
Manchester Academic Health Science Centre · GBUniversity of Manchester · GB

Funding

Cancer Research UKMedical Research Council MR/R000638/1Medical Research Council MR/S036121/1Wellcome TrustWellcome Trust 103857/Z/14/Z
6 · The paper itself

Abstract

Esophageal adenocarcinoma (EAC) is one of the most frequent causes of cancer death, and yet compared to other common cancers, we know relatively little about the molecular composition of this tumor type. To further our understanding of this cancer, we have used open chromatin profiling to decipher the transcriptional regulatory networks that are operational in EAC. We have uncovered a transcription factor network that is usually found in primitive intestinal cells during embryonic development, centered on HNF4A and GATA6. These transcription factors work together to control the EAC transcriptome. We show that this network is activated in Barrett's esophagus, the putative precursor state to EAC, thereby providing novel molecular evidence in support of stepwise malignant transition. Furthermore, we show that HNF4A alone is sufficient to drive chromatin opening and activation of a Barrett's-like chromatin signature when expressed in normal human epithelial cells. Collectively, these data provide a new way to categorize EAC at a genome scale and implicate HNF4A activation as a potential pivotal event in its malignant transition from healthy cells.

Indexed as

AdenocarcinomaBarrett EsophagusBiomarkers, TumorDisease ProgressionEsophageal NeoplasmsFemaleGATA6 Transcription FactorGene Regulatory NetworksHEK293 CellsHepatocyte Nuclear Factor 4HumansMaleTranscriptomeBiomarkers, TumorGATA6 protein, humanGATA6 Transcription FactorHepatocyte Nuclear Factor 4HNF4A protein, human

Identifiers

PMID30962179
PMCPMC6499311
OpenAlexW2952432559

What OpenQuestion holds

Textmetadata
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.