Evidence map›Paper›PMID 19789312›Full record

ArticleClinical cancer research : an official journal of the American Association for Cancer Research2009

MicroRNA expression in squamous cell carcinoma and adenocarcinoma of the esophagus: associations with survival.

Ewy A Mathé, Giang Huong Nguyen, Elise D Bowman, Yiqiang Zhao, Anuradha Budhu, Aaron J Schetter, Rosemary Braun, Mark Reimers, Kensuke Kumamoto, Duncan Hughes and 10 more

Abstract readMulticenter StudyValidation Study
In one paragraph

Article in Clinical cancer research : an official journal of the American Association for Cancer Research, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 187 papers, 12 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
187citing papers in PubMed, 12 pooled it
–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

187 citing papers in PubMed, 12 syntheses or guidelines pooled it.

  1. Pooled it
  2. The microRNA-375 as a potentially promising biomarker to predict the prognosis of patients with head and neck or esophageal squamous cell carcinoma: a meta-analysis.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2019
    Pooled it
  3. Prognostic Value of MicroRNAs in Esophageal Carcinoma: A Meta-Analysis.Clinical and translational gastroenterology · 2018
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  13. Endobronchial miRNAs as biomarkers in lung cancer chemoprevention.Cancer prevention research (Philadelphia, Pa.) · 2013
    Trial
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  18. Zinc treatment reverses and anti-Zn-regulated miRs suppress esophageal carcinomas in vivo.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
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  20. Article

127 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

20 authors.

Ewy A MathéLaboratory of Human Carcinogenesis, National Cancer Institute/NIH, Bethesda, Maryland 20892, USA.
Giang Huong Nguyen
Elise D Bowman
Yiqiang Zhao
Anuradha Budhu
Aaron J Schetter
Rosemary Braun
Mark Reimers
Kensuke Kumamoto
Duncan Hughes
Nasser K Altorki
Alan G Casson
Chang-Gong Liu
Xin Wei Wang
Nozomu Yanaihara
Nobutoshi Hagiwara
Andrew J Dannenberg
Masao Miyashita
Carlo M Croce
Curtis C Harris

Funding

Molecular Epidemiology of Human Lung CancerZIABC005480 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI HARRIS, CURTIS · 2009 to 2012
$3.0M
Molecular Epidemiology of Human Lung CancerZ01BC005480 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI HARRIS, CURTIS · 1996 to 2008
$2.3M
Biomarkers of Human Esophageal CancerZIABC011179 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI HARRIS, CURTIS · 2009 to 2011
$2.1M
Howard Hughes Medical InstituteIntramural NIH HHS Z01 BC005480
6 · The paper itself

Abstract

purposeThe dismal outcome of esophageal cancer patients highlights the need for novel prognostic biomarkers, such as microRNAs (miRNA). Although recent studies have established the role of miRNAs in esophageal carcinoma, a comprehensive multicenter study investigating different histologic types, including squamous cell carcinoma (SCC) and adenocarcinoma with or without Barrett's, is still lacking. EXPERIMENTAL

designmiRNA expression was measured in cancerous and adjacent noncancerous tissue pairs collected from 100 adenocarcinoma and 70 SCC patients enrolled at four clinical centers from the United States, Canada, and Japan. Microarray-based expression was measured in a subset of samples in two cohorts and was validated in all available samples.

resultsIn adenocarcinoma patients, miR-21, miR-223, miR-192, and miR-194 expression was elevated, whereas miR-203 expression was reduced in cancerous compared with noncancerous tissue. In SCC patients, we found elevated miR-21 and reduced miR-375 expression levels in cancerous compared with noncancerous tissue. When comparing cancerous tissue expression between adenocarcinoma and SCC patients, miR-194 and miR-375 were elevated in adenocarcinoma patients. Significantly, elevated miR-21 expression in noncancerous tissue of SCC patients and reduced levels of miR-375 in cancerous tissue of adenocarcinoma patients with Barrett's were strongly associated with worse prognosis. Associations with prognosis were independent of tumor stage or nodal status, cohort type, and chemoradiation therapy.

conclusionsOur multicenter-based results highlight miRNAs involved in major histologic types of esophageal carcinoma and uncover significant associations with prognosis. Elucidating miRNAs relevant to esophageal carcinogenesis is potentially clinically useful for developing prognostic biomarkers and identifying novel drug targets and therapies.

Indexed as

AdenocarcinomaAdultAgedAged, 80 and overBarrett EsophagusCarcinoma, Squamous CellEsophageal NeoplasmsFemaleGene Expression ProfilingGene Expression Regulation, NeoplasticHumansMaleMicroRNAsMiddle AgedOligonucleotide Array Sequence AnalysisSurvival AnalysisMicroRNAs

Identifiers

PMID19789312
PMCPMC2933109

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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.