Evidence map›Paper›PMID 26920370›Full record

ArticleJournal of molecular medicine (Berlin, Germany)2016

Targeted next-generation sequencing for molecular diagnosis of endometriosis-associated ovarian cancer.

Tze-Kiong Er, Yu-Fa Su, Chun-Chieh Wu, Chih-Chieh Chen, Jing Wang, Tsung-Hua Hsieh, Marta Herreros-Villanueva, Wan-Tzu Chen, Yi-Ting Chen, Ta-Chih Liu and 2 more

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of molecular medicine (Berlin, Germany), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 1 pooled it
12.3field-weighted citation impact, top 1% 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

37 citing papers in PubMed, 1 synthesis or guideline pooled it, 80 citations in OpenAlex.

  1. A Systematic Review of Atypical Endometriosis-Associated Biomarkers.International journal of molecular sciences · 2022
    Pooled it
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. PDE4DIP in health and diseases.Cellular signalling · 2022
    Review
  15. Article
  16. The Impact ofPharmacogenomics and personalized medicine · 2022
    Article
  17. Identification of CD8Frontiers in genetics · 2022
    Article
  18. Biomedicines · 2021
    Article
  19. 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

12 authors at 5 institutions in 3 countries.

Tze-Kiong ErDepartment of Health and Nutrition Biotechnology, College of Medical and Health Science, Asia University, Taichung, Taiwan.ORCID 0000-0002-7068-1652
Yu-Fa SuGraduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.
Chun-Chieh WuDepartment of Pathology, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.
Chih-Chieh ChenInstitute of Medical Science and Technology, National Sun Yat-sen University, Kaohsiung, Taiwan.
Jing WangDepartment of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX, USA.
Tsung-Hua HsiehDepartment of Obstetrics and Gynecology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan.
Marta Herreros-VillanuevaDepartment of Gastroenterology, Hospital Donostia/Instituto Biodonostia, Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Universidad del País Vasco UPV/EHU, San Sebastián, Spain.
Wan-Tzu ChenDepartment of Pathology, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.
Yi-Ting ChenGraduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.
Ta-Chih LiuDivision of Molecular Diagnostics, Department of Laboratory Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.
Hung-Sheng ChenDepartment of Obstetrics and Gynecology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan.
Eing-Mei TsaiGraduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan. tsaieing@yahoo.com.
Kaohsiung Medical University · TWAsia University · TWBaylor College of Medicine · USNational Sun Yat-sen University · TWUniversity of the Basque Country · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

unlabelledRecent molecular and pathological studies suggest that endometriosis may serve as a precursor of ovarian cancer (endometriosis-associated ovarian cancer, EAOC), especially of the endometrioid and clear cell subtypes. Accordingly, this study had two cardinal aims: first, to obtain mutation profiles of EAOC from Taiwanese patients; and second, to determine whether somatic mutations present in EAOC can be detected in preneoplastic lesions. Formalin-fixed paraffin-embedded (FFPE) tissues were obtained from ten endometriosis patients with malignant transformation. Macrodissection was performed to separate four different types of cells from FFPE sections in six patients. The four types of samples included normal endometrium, ectopic endometriotic lesion, atypical endometriosis, and carcinoma. Ultra-deep (>1000×) targeted sequencing was performed on 409 cancer-related genes to identify pathogenic mutations associated with EAOC. The most frequently mutated genes were PIK3CA (6/10) and ARID1A (5/10). Other recurrently mutated genes included ETS1, MLH1, PRKDC (3/10 each), and AMER1, ARID2, BCL11A, CREBBP, ERBB2, EXT1, FANCD2, MSH6, NF1, NOTCH1, NUMA1, PDE4DIP, PPP2R1A, RNF213, and SYNE1 (2/10 each). Importantly, in five of the six patients, identical somatic mutations were detected in atypical endometriosis and tumor lesions. In two patients, genetic alterations were also detected in ectopic endometriotic lesions, indicating the presence of genetic alterations in preneoplastic lesion. Genetic analysis in preneoplastic lesions may help to identify high-risk patients at early stage of malignant transformation and also shed new light on fundamental aspects of the molecular pathogenesis of EAOC. KEY MESSAGES: Molecular characterization of endometriosis-associated ovarian cancer genes by targeted NGS. Candidate genes predictive of malignant transformation were identified. Chromatin remodeling, PI3K-AKT-mTOR, Notch signaling, and Wnt/β-catenin pathway may promote cell malignant transformation.

Indexed as

Adenocarcinoma, Clear CellAdultAgedCarcinoma, EndometrioidClass I Phosphatidylinositol 3-KinasesDNA-Binding ProteinsDNA Mutational AnalysisEndometriosisFemaleGene ExpressionHigh-Throughput Nucleotide SequencingHumansMiddle AgedMutationNeoplasm StagingNuclear ProteinsARID1A protein, humanClass I Phosphatidylinositol 3-KinasesDNA-Binding ProteinsNuclear ProteinsPIK3CA protein, humanReceptors, NotchTranscription FactorsWnt ProteinsEndometriosisMalignant transformationMutationNext-generation sequencingOvarian cancer

Identifiers

PMID26920370
OpenAlexW2281035525

What OpenQuestion holds

Textmetadata
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.