Evidence map›Paper›PMID 30760538›Full record

ArticleMolecular & cellular proteomics : MCP2019

Microvesicle Proteomic Profiling of Uterine Liquid Biopsy for Ovarian Cancer Early Detection.

Georgina D Barnabas, Keren Bahar-Shany, Stav Sapoznik, Limor Helpman, Yfat Kadan, Mario Beiner, Omer Weitzner, Nissim Arbib, Jacob Korach, Tamar Perri and 14 more

Open access · hybridAbstract read
In one paragraph

Article in Molecular & cellular proteomics : MCP, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 2 pooled it
2.8field-weighted citation impact, top 9% 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

33 citing papers in PubMed, 2 syntheses or guidelines pooled it, 55 citations in OpenAlex.

  1. Liquid Biopsy in Endometriosis: A Systematic Review.International journal of molecular sciences · 2023
    Pooled it
  2. Pooled it
  3. Protein Variability Patterns in Ovarian Serous Carcinoma.International journal of molecular sciences · 2026
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  19. Review of biomarker systems as an alternative for early diagnosis of ovarian carcinoma.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2021
    Review
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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

24 authors at 5 institutions in 1 country.

Georgina D BarnabasFrom the ‡Department of Human Molecular Genetics and Biochemistry, Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel;; From the ‡Department of Human Molecular Genetics and Biochemistry, Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel.
Keren Bahar-Shany§Sheba Cancer Research Center, Chaim Sheba Medical Center, Ramat Gan, Israel;; From the ‡Department of Human Molecular Genetics and Biochemistry, Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel.
Stav Sapoznik§Sheba Cancer Research Center, Chaim Sheba Medical Center, Ramat Gan, Israel.
Limor Helpman¶Division of Gynecologic Oncology, Meir Medical Center, Kfar Saba, Israel;; ‖Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel;; From the ‡Department of Human Molecular Genetics and Biochemistry, Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel.
Yfat Kadan¶Division of Gynecologic Oncology, Meir Medical Center, Kfar Saba, Israel.
Mario Beiner¶Division of Gynecologic Oncology, Meir Medical Center, Kfar Saba, Israel.
Omer Weitzner**Department of Obstetrics and Gynecology, Meir Medical Center, Kfar Saba, Israel.
Nissim Arbib**Department of Obstetrics and Gynecology, Meir Medical Center, Kfar Saba, Israel.
Jacob Korach‖Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel;; ‡‡Department of Gynecologic Oncology, Chaim Sheba Medical Center, Ramat Gan, Israel.
Tamar Perri‖Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel;; ‡‡Department of Gynecologic Oncology, Chaim Sheba Medical Center, Ramat Gan, Israel.
Guy Katz‡‡Department of Gynecologic Oncology, Chaim Sheba Medical Center, Ramat Gan, Israel.
Anna Blecher‡‡Department of Gynecologic Oncology, Chaim Sheba Medical Center, Ramat Gan, Israel.
Benny Brandt‡‡Department of Gynecologic Oncology, Chaim Sheba Medical Center, Ramat Gan, Israel.
Eitan Friedman‖Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel;; §§The Susanne-Levy Gertner Oncogenetics Unit, Chaim Sheba Medical Center, Ramat Gan, Israel.
David Stockheim‖Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel;; ¶¶Department of Gynecology, Chaim Sheba Medical Center, Ramat Gan, Israel.
Ariella Jakobson-Setton‖Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel;; ‖‖Department of Gynecologic Oncology, Rabin Medical Center, Petah Tikva, Israel.
Ram Eitan‖Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel;; ‖‖Department of Gynecologic Oncology, Rabin Medical Center, Petah Tikva, Israel.
Shunit Armon‡‡‡Department of Obstetrics & Gynecology, Shaare Zedek Medical Center, Jerusalem, Israel.
Hadar Brand§Sheba Cancer Research Center, Chaim Sheba Medical Center, Ramat Gan, Israel;; ‖Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel.
Oranit Zadok§§§Department of Pathology, Chaim Sheba Medical Center, Ramat Gan, Israel.
Sarit Aviel-Ronen§§§Department of Pathology, Chaim Sheba Medical Center, Ramat Gan, Israel;; ¶¶¶The Talpiot Medical Leadership Program, Chaim Sheba Medical Center, Ramat Gan, Israel.
Michal HarelFrom the ‡Department of Human Molecular Genetics and Biochemistry, Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel.
Tamar GeigerFrom the ‡Department of Human Molecular Genetics and Biochemistry, Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel;; From the ‡Department of Human Molecular Genetics and Biochemistry, Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel;. Electronic address: geiger@tauex.tau.ac.il.
Keren Levanon§Sheba Cancer Research Center, Chaim Sheba Medical Center, Ramat Gan, Israel;; ‖Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel;; ¶¶¶The Talpiot Medical Leadership Program, Chaim Sheba Medical Center, Ramat Gan, Israel; From the ‡Department of Human Molecular Genetics and Biochemistry, Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel;. Electronic address: Keren.Levanon@sheba.health.gov.il.
Sheba Medical Center · ILTel Aviv University · ILMeir Medical Center · ILRabin Medical Center · ILShaare Zedek Medical Center · IL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

High-grade ovarian cancer (HGOC) is the leading cause of mortality from gynecological malignancies, because of diagnosis at a metastatic stage. Current screening options fail to improve mortality because of the absence of early-stage-specific biomarkers. We postulated that a liquid biopsy, such as utero-tubal lavage (UtL), may identify localized lesions better than systemic approaches of serum/plasma analysis. Further, while mutation-based assays are challenged by the rarity of tumor DNA within nonmutated DNA, analyzing the proteomic profile, is expected to enable earlier detection, as it reveals perturbations in both the tumor as well as in its microenvironment. To attain deep proteomic coverage and overcome the high dynamic range of this body fluid, we applied our method for microvesicle proteomics to the UtL samples. Liquid biopsies from HGOC patients (

Indexed as

Early Detection of CancerCell-Derived MicroparticlesFemaleGene Expression Regulation, NeoplasticHumansLiquid BiopsyNeoplasm GradingNeoplasm ProteinsOvarian NeoplasmsProteomicsReproducibility of ResultsUterusNeoplasm ProteinsBiofluids*Biomarker: DiagnosticCancer biomarker(s)Mass SpectrometryOvarian cancer

Identifiers

PMID30760538
PMCPMC6495259
OpenAlexW2913168067

What Socratic 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 Socratic graph.