Evidence map›Paper›PMID 28852190›Full record

ArticleScientific reports2017

Mutational heterogeneity in non-serous ovarian cancers.

Jamie K Teer, Sean Yoder, Anxhela Gjyshi, Santo V Nicosia, Chaomei Zhang, Alvaro N A Monteiro

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 2 pooled it
7.9field-weighted citation impact, top 3% 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

31 citing papers in PubMed, 2 syntheses or guidelines pooled it, 48 citations in OpenAlex.

  1. Summary ofGenes · 2020
    Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. High Frequency ofCancers · 2025
    Article
  7. Review
  8. Article
  9. The Emerging Role of Chromatin Remodeling Complexes in Ovarian Cancer.International journal of molecular sciences · 2022
    Review
  10. Article
  11. Review
  12. Review
  13. Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. The hallmarks of ovarian cancer: proliferation and cell growth.EJC supplements : EJC : official journal of EORTC, European Organization for Research and Treatment of Cancer ... [et al.] · 2020
    Article
  19. Morphological and molecular heterogeneity of epithelial ovarian cancer: Therapeutic implications.EJC supplements : EJC : official journal of EORTC, European Organization for Research and Treatment of Cancer ... [et al.] · 2020
    Article
  20. 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 at 2 institutions in 1 country.

Jamie K TeerDepartment of Biostatistics and Bioinformatics, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, 33612, USA.
Sean YoderMolecular Genomics Core Facility, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, 33612, USA.
Anxhela GjyshiCancer Epidemiology Program, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, 33612, USA.
Santo V NicosiaDepartment of Pathology and Cell Biology, USF Morsani School of Medicine, University of South Florida, Tampa, FL, 33612, USA.
Chaomei ZhangMolecular Genomics Core Facility, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, 33612, USA.
Alvaro N A MonteiroCancer Epidemiology Program, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, 33612, USA. alvaro.monteiro@moffitt.org.ORCID 0000-0002-8448-4801
Moffitt Cancer Center · USUniversity of South Florida · US

Funding

TRANSLATIONAL RESEARCHP30CA076292 · NCI · UNIVERSITY OF SOUTH FLORIDA · PI KENNETH Lynn WRIGHT · 1998 to 2026
$93.5M
NCI NIH HHS P30 CA076292
6 · The paper itself

Abstract

Epithelial ovarian cancer is a leading cause of death in gynecological cancers. While several systematic studies have revealed the mutation landscape of serous epithelial ovarian cancer, other non-serous subtypes of the disease have not been explored as extensively. Here we conduct exome sequencing of nine non-serous epithelial ovarian tumors (six endometrioid and three mucinous) and their corresponding normal DNA as well as a tumor-only granulosa cell sample. We integrated the exome data with targeted gene sequencing for 1,321 genes selected for their involvement in cancer from additional 28 non-serous ovarian tumors and compared our results to TCGA ovarian serous cystadenocarcinoma and uterine corpus endometrial carcinomas. Prevalence of TP53 mutations in non-serous was much lower than in serous epithelial OC, whereas the prevalence of PIK3CA, PIK3R1, PTEN, CTNNB1, ARID1A, and KRAS was higher. We confirmed the high prevalence of FOXL2 and KRAS mutations in granulosa cell tumors and in mucinous tumors, respectively. We also identified POLE proofreading domain mutations in three endometrioid ovarian tumors. These results highlight mutational differences between serous and non-serous ovarian cancers, and further distinguish different non-serous subtypes.

Indexed as

Biomarkers, TumorGenetic HeterogeneityMutationAdultAgedCystadenocarcinoma, SerousDNA Copy Number VariationsDNA Mutational AnalysisDNA Polymerase IIExome SequencingFemaleHumansMiddle AgedNeoplasm GradingNeoplasm StagingOvarian NeoplasmsBiomarkers, TumorDNA Polymerase IIPOLE protein, humanPoly-ADP-Ribose Binding Proteins

Identifiers

PMID28852190
PMCPMC5574976
OpenAlexW2749840989

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.