Evidence map›Paper›PMID 27893424›Full record

ArticleOncotarget2017

Accumulated promoter methylation as a potential biomarker for esophageal cancer.

Xianzhen Peng, Hengchuan Xue, Lingshuang Lü, Peiyi Shi, Jianping Wang, Jianming Wang

Abstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Cancer-AssociatedInternational journal of medical sciences · 2025
    Review
  6. Insights into the Relationship between Pentraxin-3 and Cancer.International journal of molecular sciences · 2022
    Review
  7. Article
  8. Article
  9. Multifaceted Role of PRDM Proteins in Human Cancer.International journal of molecular sciences · 2020
    Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Epigenetic silencing ofOncotarget · 2018
    Article
  15. Article
  16. Review
  17. Article
  18. 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

6 authors.

Xianzhen PengDepartment of Epidemiology, School of Public Health, Nanjing Medical University, Nanjing, 211166, China.
Hengchuan XueDepartment of Thoracic Surgery, People's Hospital of Yangzhong, Yangzhong, 212200, China.
Lingshuang LüDepartment of Epidemiology, School of Public Health, Nanjing Medical University, Nanjing, 211166, China.
Peiyi ShiDepartment of Epidemiology, School of Public Health, Nanjing Medical University, Nanjing, 211166, China.
Jianping WangDepartment of Thoracic Surgery, People's Hospital of Yangzhong, Yangzhong, 212200, China.
Jianming WangDepartment of Epidemiology, School of Public Health, Nanjing Medical University, Nanjing, 211166, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We performed a two-stage molecular epidemiological study to explore DNA methylation profiles for potential biomarkers of esophageal squamous cell carcinoma (ESCC) in a Chinese population. Infinium Methylation 450K BeadChip was used to identify genes with differentially methylated CpG sites. Sixteen candidate genes were validated by sequencing 1160 CpG sites in their promoter regions using the Illumina MiSeq platform. When excluding sites with negative changes, 10 genes (BNIP3, BRCA1, CCND1, CDKN2A, HTATIP2, ITGAV, NFKB1, PIK3R1, PRDM16 and PTX3) showed significantly different methylation levels among cancer lesions, remote normal-appearing tissues, and healthy controls. PRDM16 had the highest diagnostic value with the AUC (95% CI) of 0.988 (0.965-1.000), followed by PIK3R1, with the AUC (95% CI) of 0.969 (0.928-1.000). In addition, the methylation status was higher in patients with advanced cancer stages. These results indicate that aberrant DNA methylation may be a potential biomarker for the diagnosis of ESCC.

Indexed as

Biomarkers, TumorDNA MethylationPromoter Regions, GeneticAgedAged, 80 and overComputational BiologyEpigenesis, GeneticEsophageal NeoplasmsFemaleGene Expression ProfilingGene Expression Regulation, NeoplasticHumansMaleMiddle AgedNeoplasm GradingNeoplasm StagingBiomarkers, Tumordiagnosisepigeneticsesophageal cancermethylationnext-generation sequencing

Identifiers

PMID27893424
PMCPMC5352188

What OpenQuestion holds

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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.