Evidence map›Paper›PMID 27184229›Full record

ArticleScientific reports2016

Molecular Subtyping of Serous Ovarian Cancer Based on Multi-omics Data.

Zhe Zhang, Ke Huang, Chenglei Gu, Luyang Zhao, Nan Wang, Xiaolei Wang, Dongsheng Zhao, Chenggang Zhang, Yiming Lu, Yuanguang Meng

Abstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing 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

29 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. The Clinical Significance of Genetic Variation in Ovarian Cancer.International journal of molecular sciences · 2023
    Article
  8. Article
  9. Review
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  11. Article
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  13. Review
  14. 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

10 authors.

Zhe ZhangDepartment of Gynecologic Oncology, Chinese PLA General Hospital, Beijing 100853, China.
Ke HuangDepartment of Gynecologic Oncology, Chinese PLA General Hospital, Beijing 100853, China.
Chenglei GuDepartment of Gynecologic Oncology, Chinese PLA General Hospital, Beijing 100853, China.
Luyang ZhaoDepartment of Gynecologic Oncology, Chinese PLA General Hospital, Beijing 100853, China.
Nan WangDepartment of Gynecologic Oncology, Chinese PLA General Hospital, Beijing 100853, China.
Xiaolei WangBeijing Institute of Health Service and Medical Information, Beijing 100850, China.
Dongsheng ZhaoBeijing Institute of Health Service and Medical Information, Beijing 100850, China.
Chenggang ZhangBeijing Institute of Radiation Medicine, State Key Laboratory of Proteomics, Cognitive and Mental Health Research Center, Beijing 100850, China.
Yiming LuBeijing Institute of Radiation Medicine, State Key Laboratory of Proteomics, Cognitive and Mental Health Research Center, Beijing 100850, China.
Yuanguang MengDepartment of Gynecologic Oncology, Chinese PLA General Hospital, Beijing 100853, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Classification of ovarian cancer by morphologic features has a limited effect on serous ovarian cancer (SOC) treatment and prognosis. Here, we proposed a new system for SOC subtyping based on the molecular categories from the Cancer Genome Atlas project. We analyzed the DNA methylation, protein, microRNA, and gene expression of 1203 samples from 599 serous ovarian cancer patients. These samples were divided into nine subtypes based on RNA-seq data, and each subtype was found to be associated with the activation and/or suppression of the following four biological processes: immunoactivity, hormone metabolic, mesenchymal development and the MAPK signaling pathway. We also identified four DNA methylation, two protein expression, six microRNA sequencing and four pathway subtypes. By integrating the subtyping results across different omics platforms, we found that most RNA-seq subtypes overlapped with one or two subtypes from other omics data. Our study sheds light on the molecular mechanisms of SOC and provides a new perspective for the more accurate stratification of its subtypes.

Indexed as

DNA MethylationGene Expression ProfilingFemaleHumansMicroRNAsOvarian NeoplasmsPathology, MolecularProteomeSequence Analysis, RNAMicroRNAsProteome

Identifiers

PMID27184229
PMCPMC4868982

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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.