Evidence map›Paper›PMID 26683359›Full record

ArticleOncotarget2016

Genome-wide profiling of DNA methylation and gene expression in esophageal squamous cell carcinoma.

Chen Chen, Hao Peng, Xiaojie Huang, Ming Zhao, Zhi Li, Ni Yin, Xiang Wang, Fenglei Yu, Bangliang Yin, Yunchang Yuan and 1 more

Open access · diamondAbstract readComparative Study
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

15 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Investigation of the Mechanism ofEvidence-based complementary and alternative medicine : eCAM · 2022
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. International cancer seminars: a focus on esophageal squamous cell carcinoma.Annals of oncology : official journal of the European Society for Medical Oncology · 2017
    Review
  14. Review
  15. Article
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

11 authors at 4 institutions in 1 country.

Chen ChenDepartment of Thoracic Surgery, The Second Xiangya Hospital, Central South University, Changsha, P.R. China.
Hao PengDepartment of Thoracic and Cardiovascular Surgery, Tongji Hospital, Tongji University School of Medicine, Shanghai, P.R. China.
Xiaojie HuangDepartment of Cardiovascular Surgery, The Second Xiangya Hospital, Central South University, Changsha, P.R. China.
Ming ZhaoHunan Key Laboratory of Medical Epigenomics, Department of Dermatology, The Second Xiangya Hospital, Central South University, Changsha, P.R. China.
Zhi LiBeijing Genomics Institute at Shenzhen, Shenzhen, P.R. China.
Ni YinDepartment of Cardiovascular Surgery, The Second Xiangya Hospital, Central South University, Changsha, P.R. China.
Xiang WangDepartment of Thoracic Surgery, The Second Xiangya Hospital, Central South University, Changsha, P.R. China.
Fenglei YuDepartment of Thoracic Surgery, The Second Xiangya Hospital, Central South University, Changsha, P.R. China.
Bangliang YinDepartment of Thoracic Surgery, The Second Xiangya Hospital, Central South University, Changsha, P.R. China.
Yunchang YuanDepartment of Thoracic Surgery, The Second Xiangya Hospital, Central South University, Changsha, P.R. China.
Qianjin LuHunan Key Laboratory of Medical Epigenomics, Department of Dermatology, The Second Xiangya Hospital, Central South University, Changsha, P.R. China.
Central South University · CNSecond Xiangya Hospital of Central South University · CNBGI Group (China) · CNTongji Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Esophageal squamous cell carcinoma (ESCC) is the leading cause of cancer-related death worldwide. Previous studies have suggested that DNA methylation involved in the development of ESCC. However, the precise mechanisms underlying the regulation and maintenance of the methylome as well as their relationship with ESCC remain poorly understood. Herein, we used methylated DNA immunoprecipitation sequencing (MeDIP-Seq) and RNA-Seq to investigate whole-genome DNA methylation patterns and the genome expression profiles in ESCC samples. The results of MeDIP-Seq analyses identified differentially methylated regions (DMRs) covering almost the entire genome with sufficient depth and high resolution. The gene ontology (GO) analysis showed that the DMRs related genes belonged to several different ontological domains, such as cell cycle, adhesion, proliferation and apoptosis. The RNA-Seq analysis identified a total of 6150 differentially expressed genes (3423 up-regulated and 2727 down-regulated). The significant GO terms showed that these genes belonged to several molecular functions and biological pathways. Moreover, the bisulfite-sequencing of genes MLH1, CDH5, TWIST1 and CDX1 confirmed the methylation status identified by MeDIP-Seq. And the mRNA expression levels of MLH1, TWIST1 and CDX1 were consistent with their DNA methylation profiles. The DMR region of MLH1 was found to correlate with survival. The identification of whole-genome DNA methylation patterns and gene expression profiles in ESCC provides new insight into the carcinogenesis of ESCC and represents a promising avenue through which to investigate novel therapeutic targets.

Indexed as

DNA MethylationGene Expression ProfilingGenome, HumanAgedBiomarkers, TumorCarcinoma, Squamous CellCase-Control StudiesCpG IslandsEsophageal NeoplasmsFemaleGene OntologyHumansMaleMiddle AgedNeoplasm StagingPrognosisBiomarkers, TumorRNA, MessengerDNA methylationesophageal squamous cell carcinomagene expressionMeDIP-SeqRNA-Seq

Identifiers

PMID26683359
PMCPMC4826222
OpenAlexW2285203668

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.