Evidence map›Paper›PMID 30665327›Full record

ArticleEpigenetics2019

EGLN2 DNA methylation and expression interact with HIF1A to affect survival of early-stage NSCLC.

Ruyang Zhang, Linjing Lai, Jieyu He, Chao Chen, Dongfang You, Weiwei Duan, Xuesi Dong, Ying Zhu, Lijuan Lin, Sipeng Shen and 14 more

Open access · bronzeAbstract readMulticenter Study
In one paragraph

Article in Epigenetics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 3 pooled it
2.1field-weighted citation impact, top 13% 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

30 citing papers in PubMed, 3 syntheses or guidelines pooled it, 57 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

24 authors at 7 institutions in 5 countries.

Ruyang Zhanga Department of Biostatistics , Center for Global Health, School of Public Health, Nanjing Medical University , Nanjing , Jiangsu , China.
Linjing Laia Department of Biostatistics , Center for Global Health, School of Public Health, Nanjing Medical University , Nanjing , Jiangsu , China.
Jieyu Hea Department of Biostatistics , Center for Global Health, School of Public Health, Nanjing Medical University , Nanjing , Jiangsu , China.
Chao Chena Department of Biostatistics , Center for Global Health, School of Public Health, Nanjing Medical University , Nanjing , Jiangsu , China.
Dongfang Youa Department of Biostatistics , Center for Global Health, School of Public Health, Nanjing Medical University , Nanjing , Jiangsu , China.
Weiwei Duana Department of Biostatistics , Center for Global Health, School of Public Health, Nanjing Medical University , Nanjing , Jiangsu , China.
Xuesi Donga Department of Biostatistics , Center for Global Health, School of Public Health, Nanjing Medical University , Nanjing , Jiangsu , China.
Ying Zhua Department of Biostatistics , Center for Global Health, School of Public Health, Nanjing Medical University , Nanjing , Jiangsu , China.
Lijuan Lina Department of Biostatistics , Center for Global Health, School of Public Health, Nanjing Medical University , Nanjing , Jiangsu , China.
Sipeng Shena Department of Biostatistics , Center for Global Health, School of Public Health, Nanjing Medical University , Nanjing , Jiangsu , China.ORCID 0000-0003-0436-4736
Yichen Guob Department of Environmental Health , Harvard T.H. Chan School of Public Health , Boston , MA , USA.
Li Sub Department of Environmental Health , Harvard T.H. Chan School of Public Health , Boston , MA , USA.
Andrea Shaferf Pulmonary and Critical Care Division, Department of Medicine , Massachusetts General Hospital and Harvard Medical School , Boston , MA , USA.
Sebastian Morang Bellvitge Biomedical Research Institute and University of Barcelona and Institucio Catalana de Recerca i Estudis Avançats , Barcelona , Catalonia , Spain.ORCID 0000-0003-4192-8983
Thomas Fleischerh Department of Cancer Genetics , Institute for Cancer Research, Oslo University Hospital , Oslo , Norway.
Maria Moksnes Bjaanæsh Department of Cancer Genetics , Institute for Cancer Research, Oslo University Hospital , Oslo , Norway.
Anna Karlssoni Division of Oncology and Pathology, Department of Clinical Sciences Lund and CREATE Health Strategic Center for Translational Cancer Research , Lund University , Lund , Skåne , Sweden.
Maria Plancki Division of Oncology and Pathology, Department of Clinical Sciences Lund and CREATE Health Strategic Center for Translational Cancer Research , Lund University , Lund , Skåne , Sweden.
Johan Staafi Division of Oncology and Pathology, Department of Clinical Sciences Lund and CREATE Health Strategic Center for Translational Cancer Research , Lund University , Lund , Skåne , Sweden.
Åslaug Hellandh Department of Cancer Genetics , Institute for Cancer Research, Oslo University Hospital , Oslo , Norway.ORCID 0000-0002-5520-0275
Manel Estellerg Bellvitge Biomedical Research Institute and University of Barcelona and Institucio Catalana de Recerca i Estudis Avançats , Barcelona , Catalonia , Spain.
Yongyue Weia Department of Biostatistics , Center for Global Health, School of Public Health, Nanjing Medical University , Nanjing , Jiangsu , China.
Feng Chena Department of Biostatistics , Center for Global Health, School of Public Health, Nanjing Medical University , Nanjing , Jiangsu , China.
David C Christianib Department of Environmental Health , Harvard T.H. Chan School of Public Health , Boston , MA , USA.ORCID 0000-0002-0301-0242
Harvard University · USNanjing Medical University · CNLund University · SEOslo University Hospital · NOInstitució Catalana de Recerca i Estudis Avançats · ESJiangsu Cancer Hospital · CNSoutheast University · CN

Funding

Translational Research Support CoreP30ES000002 · NIEHS · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI SUSAN A KORRICK · 1985 to 2026
$44.6M
The Boston Lung Cancer Survival CohortU01CA209414 · NCI · HARVARD UNIVERSITY D/B/A HARVARD SCHOOL OF PUBLIC HEALTH · PI David C Christiani · 2017 to 2026
$12.2M
Statistical Methods for Analysis of Massive Genetic and Genomic Data in Cancer ResearchR35CA197449 · NCI · HARVARD UNIVERSITY D/B/A HARVARD SCHOOL OF PUBLIC HEALTH · PI XIHONG LIN · 2015 to 2026
$10.9M
Molecular and Genetic Analysis of Lung Cancer SurvivalR01CA092824 · NCI · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI CHRISTIANI, DAVID C · 2002 to 2013
$5.9M
NCI NIH HHS R01 CA092824NCI NIH HHS R35 CA197449NCI NIH HHS U01 CA209414NIEHS NIH HHS P30 ES000002
6 · The paper itself

Abstract

Hypoxia occurs frequently in human cancers and promotes stabilization and activation of hypoxia inducible factor (HIF). HIF-1α is specific for the hypoxia response, and its degradation mediated by three enzymes EGLN1, EGLN2 and EGLN3. Although EGLNs expression has been found to be related to prognosis of many cancers, few studies examined DNA methylation in EGLNs and its relationship to prognosis of early-stage non-small cell lung cancer (NSCLC). We analyzed EGLNs DNA methylation data from tumor tissue samples of 1,230 early-stage NSCLC patients, as well as gene expression data from The Cancer Genome Atlas. The sliding windows sequential forward feature selection method and weighted random forest were used to screen out the candidate CpG probes in lung adenocarcinomas (LUAD) and lung squamous cell carcinomas patients, respectively, in both discovery and validation phases. Then Cox regression was performed to evaluate the association between DNA methylation and overall survival. Among the 34 CpG probes in EGLNs, DNA methylation at cg25923056

Indexed as

DNA MethylationAdenocarcinoma of LungBiomarkers, TumorCarcinoma, Non-Small-Cell LungEpigenesis, GeneticFemaleGene Expression Regulation, NeoplasticHumansHypoxia-Inducible Factor 1, alpha SubunitHypoxia-Inducible Factor-Proline DioxygenasesLung NeoplasmsMaleNeoplasm StagingPrognosisSurvival AnalysisBiomarkers, TumorEGLN2 protein, humanHIF1A protein, humanHypoxia-Inducible Factor 1, alpha SubunitHypoxia-Inducible Factor-Proline DioxygenasesDNA methylationlung cancerprognosis

Identifiers

PMID30665327
PMCPMC6557590
OpenAlexW2913476967

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.