Evidence map›Paper›PMID 23174937›Full record

ArticleModern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc2013

Frequency of mutations and polymorphisms in borderline ovarian tumors of known cancer genes.

Katherine Stemke-Hale, Kristy Shipman, Isidora Kitsou-Mylona, David G de Castro, Vicky Hird, Robert Brown, James Flanagan, Hani Gabra, Gordon B Mills, Roshan Agarwal and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.0field-weighted citation impact, top 20% 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

12 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  2. Article
  3. The Clinical Significance ofInternational journal of molecular sciences · 2024
    Article
  4. Article
  5. Article
  6. PHLPPing the Script: Emerging Roles of PHLPP Phosphatases in Cell Signaling.Annual review of pharmacology and toxicology · 2021
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Molecular pathways: PI3K pathway phosphatases as biomarkers for cancer prognosis and therapy.Clinical cancer research : an official journal of the American Association for Cancer Research · 2014
    Article
  12. 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 5 institutions in 3 countries.

Katherine Stemke-HaleDepartment of Systems Biology, MD Anderson, Houston, TX, USA.
Kristy Shipman
Isidora Kitsou-Mylona
David G de Castro
Vicky Hird
Robert Brown
James Flanagan
Hani Gabra
Gordon B Mills
Roshan Agarwal
Mona El-Bahrawy
Hammersmith Hospital · GBImperial College London · GBThe University of Texas MD Anderson Cancer Center · USImperial College Healthcare NHS Trust · GBInstitute of Cancer Research · GB

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
Targeting the PI3K Signaling Pathway in Endometrial CarcinomaP50CA098258 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI BODURKA, DIANE · 2003 to 2020
$32.0M
Cancer Research UK 13086NCI NIH HHS P30 CA016672NCI NIH HHS P50 CA098258
6 · The paper itself

Abstract

Borderline ovarian tumors represent an understudied subset of ovarian tumors. Most studies investigating aberrations in borderline tumors have focused on KRAS/BRAF mutations. In this study, we conducted an extensive analysis of mutations and single-nucleotide polymorphisms (SNPs) in borderline ovarian tumors. Using the Sequenom MassArray platform, we investigated 160 mutations/polymorphisms in 33 genes involved in cell signaling, apoptosis, angiogenesis, cell cycle regulation and cellular senescence. Of 52 tumors analyzed, 33 were serous, 18 mucinous and 1 endometrioid. KRAS c.35G>A p.Gly12Asp mutations were detected in eight tumors (six serous and two mucinous), BRAF V600E mutations in two serous tumors, and PIK3CA H1047Y and PIK3CA E542K mutations in a serous and an endometrioid BOT, respectively. CTNNB1 mutation was detected in a serous tumor. Potentially functional polymorphisms were found in vascular endothelial growth factor (VEGF), ABCB1, FGFR2 and PHLPP2. VEGF polymorphisms were the most common and detected at four loci. PHLPP2 polymorphisms were more frequent in mucinous as compared with serous tumors (P=0.04), with allelic imbalance in one case. This study represents the largest and most comprehensive analysis of mutations and functional SNPs in borderline ovarian tumors to date. At least 25% of borderline ovarian tumors harbor somatic mutations associated with potential response to targeted therapeutics.

Indexed as

Adenocarcinoma, MucinousCarcinoma, EndometrioidCystadenocarcinoma, SerousDNA Mutational AnalysisFemaleHigh-Throughput Nucleotide SequencingHumansImmunohistochemistryMiddle AgedMutationNeoplasm StagingOvarian NeoplasmsPolymorphism, Single NucleotideSequence Analysis, DNA

Identifiers

PMID23174937
PMCPMC3856435
OpenAlexW2032987291

What OpenQuestion holds

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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.