Evidence map›Paper›PMID 27561551›Full record

ArticleNature communications2016

Integrative proteomic profiling of ovarian cancer cell lines reveals precursor cell associated proteins and functional status.

F Coscia, K M Watters, M Curtis, M A Eckert, C Y Chiang, S Tyanova, A Montag, R R Lastra, E Lengyel, M Mann

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 127 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
127citing papers in PubMed, 3 pooled it
20.5field-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

127 citing papers in PubMed, 3 syntheses or guidelines pooled it, 224 citations in OpenAlex.

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  14. Establishment of Novel High-Grade Serous Ovarian Carcinoma Cell Line OVAR79.International journal of molecular sciences · 2024
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67 more citing papers are in PubMed but not listed here.

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 at 2 institutions in 2 countries.

F CosciaDepartment of Proteomics and Signal Transduction, Max Planck Institute of Biochemistry, 82152 Martinsried, Germany.
K M WattersDepartment of Obstetrics and Gynecology, Section of Gynecologic Oncology, University of Chicago, Chicago, Illinois 60637, USA.
M CurtisDepartment of Obstetrics and Gynecology, Section of Gynecologic Oncology, University of Chicago, Chicago, Illinois 60637, USA.
M A EckertDepartment of Obstetrics and Gynecology, Section of Gynecologic Oncology, University of Chicago, Chicago, Illinois 60637, USA.
C Y ChiangDepartment of Obstetrics and Gynecology, Section of Gynecologic Oncology, University of Chicago, Chicago, Illinois 60637, USA.
S TyanovaDepartment of Proteomics and Signal Transduction, Max Planck Institute of Biochemistry, 82152 Martinsried, Germany.
A MontagDepartment of Pathology, University of Chicago Medicine, Chicago, Illinois 60637, USA.
R R LastraDepartment of Pathology, University of Chicago Medicine, Chicago, Illinois 60637, USA.
E LengyelDepartment of Obstetrics and Gynecology, Section of Gynecologic Oncology, University of Chicago, Chicago, Illinois 60637, USA.
M MannDepartment of Proteomics and Signal Transduction, Max Planck Institute of Biochemistry, 82152 Martinsried, Germany.
University of Chicago · USMax Planck Institute of Biochemistry · DE

Funding

Regulation of Adhesion and Proteolysis in Ovarian CancerR01CA111882 · NCI · UNIVERSITY OF CHICAGO · PI LENGYEL, ERNST · 2006 to 2016
$2.8M
NCI NIH HHS R01 CA111882
6 · The paper itself

Abstract

A cell line representative of human high-grade serous ovarian cancer (HGSOC) should not only resemble its tumour of origin at the molecular level, but also demonstrate functional utility in pre-clinical investigations. Here, we report the integrated proteomic analysis of 26 ovarian cancer cell lines, HGSOC tumours, immortalized ovarian surface epithelial cells and fallopian tube epithelial cells via a single-run mass spectrometric workflow. The in-depth quantification of >10,000 proteins results in three distinct cell line categories: epithelial (group I), clear cell (group II) and mesenchymal (group III). We identify a 67-protein cell line signature, which separates our entire proteomic data set, as well as a confirmatory publicly available CPTAC/TCGA tumour proteome data set, into a predominantly epithelial and mesenchymal HGSOC tumour cluster. This proteomics-based epithelial/mesenchymal stratification of cell lines and human tumours indicates a possible origin of HGSOC either from the fallopian tube or from the ovarian surface epithelium.

Indexed as

Gene Expression ProfilingCell Line, TumorDatasets as TopicEpithelial CellsFallopian TubesFemaleHumansMass SpectrometryNeoplasm GradingOvarian NeoplasmsOvaryPrimary Cell CultureProteomicsTranscriptome

Identifiers

PMID27561551
PMCPMC5007461
OpenAlexW2517861366

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.