Evidence map›Paper›PMID 25517360›Full record

ArticleGenome biology2014

Integrated analyses of DNA methylation and hydroxymethylation reveal tumor suppressive roles of ECM1, ATF5, and EOMES in human hepatocellular carcinoma.

Fei Gao, Yudong Xia, Junwen Wang, Zhilong Lin, Ying Ou, Xing Liu, Weilong Liu, Boping Zhou, Huijuan Luo, Baojin Zhou and 3 more

Open access · goldAbstract read
In one paragraph

Article in Genome biology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
2.1field-weighted citation impact, top 12% 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

41 citing papers in PubMed, 60 citations in OpenAlex.

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  18. Tumor Suppressor 4.1N/Frontiers in genetics · 2022
    Article
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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

13 authors at 3 institutions in 1 country.

Fei Gao
Yudong Xia
Junwen Wang
Zhilong Lin
Ying Ou
Xing Liu
Weilong Liu
Boping Zhou
Huijuan Luo
Baojin Zhou
Bo Wen
Xiuqing Zhang
Jian Huang
BGI Group (China) · CNChinese National Human Genome Center at Shanghai · CNShenzhen Third People’s Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDifferences in 5-hydroxymethylcytosine, 5hmC, distributions may complicate previous observations of abnormal cytosine methylation statuses that are used for the identification of new tumor suppressor gene candidates that are relevant to human hepatocarcinogenesis. The simultaneous detection of 5-methylcytosine and 5-hydroxymethylcytosine is likely to stimulate the discovery of aberrantly methylated genes with increased accuracy in human hepatocellular carcinoma.

resultsHere, we performed ultra-performance liquid chromatography/tandem mass spectrometry and single-base high-throughput sequencing, Hydroxymethylation and Methylation Sensitive Tag sequencing, HMST-seq, to synchronously measure these two modifications in human hepatocellular carcinoma samples. After identification of differentially methylated and hydroxymethylated genes in human hepatocellular carcinoma, we integrate DNA copy-number alterations, as determined using array-based comparative genomic hybridization data, with gene expression to identify genes that are potentially silenced by promoter hypermethylation.

conclusionsWe report a high enrichment of genes with epigenetic aberrations in cancer signaling pathways. Six genes were selected as tumor suppressor gene candidates, among which, ECM1, ATF5 and EOMES are confirmed via siRNA experiments to have potential anti-cancer functions.

Indexed as

DNA Methylation5-MethylcytosineActivating Transcription FactorsCarcinoma, HepatocellularCell Line, TumorComparative Genomic HybridizationCytosineEpigenesis, GeneticExtracellular Matrix ProteinsGene Expression Regulation, NeoplasticGenetic Predisposition to DiseaseHumansLiver NeoplasmsMolecular Sequence DataPromoter Regions, GeneticSequence Analysis, DNA5-hydroxymethylcytosine5-MethylcytosineActivating Transcription FactorsATF5 protein, humanCytosineECM1 protein, humanEOMES protein, humanExtracellular Matrix ProteinsT-Box Domain Proteins

Identifiers

PMID25517360
PMCPMC4253612
OpenAlexW2155222190

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LicenceCC BY
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Registered trials

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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.