Evidence map›Paper›PMID 27127176›Full record

ArticleOncotarget2016

Tumour-associated circulating microparticles: A novel liquid biopsy tool for screening and therapy monitoring of colorectal carcinoma and other epithelial neoplasia.

Arnulf Willms, Clara Müller, Henrike Julich, Niklas Klein, Robert Schwab, Christoph Güsgen, Ines Richardsen, Sebastian Schaaf, Marcin Krawczyk, Marek Krawczyk and 4 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 8% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 60 citations in OpenAlex.

  1. Pooled it
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  5. Monocyte derived large extracellular vesicles in polytrauma.Journal of extracellular biology · 2024
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  12. Microvesicles in Cancer: Small Size, Large Potential.International journal of molecular sciences · 2020
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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

14 authors at 5 institutions in 2 countries.

Arnulf WillmsDepartment of General, Visceral and Thoracic Surgery, German Armed Forces Central Hospital, Koblenz, Germany.
Clara MüllerDepartment of Medicine II, Saarland University Medical Center, Homburg/Saar, Germany.
Henrike JulichDepartment of Medicine II, Saarland University Medical Center, Homburg/Saar, Germany.
Niklas KleinDepartment of Medicine II, Saarland University Medical Center, Homburg/Saar, Germany.
Robert SchwabDepartment of General, Visceral and Thoracic Surgery, German Armed Forces Central Hospital, Koblenz, Germany.
Christoph GüsgenDepartment of General, Visceral and Thoracic Surgery, German Armed Forces Central Hospital, Koblenz, Germany.
Ines RichardsenDepartment of General, Visceral and Thoracic Surgery, German Armed Forces Central Hospital, Koblenz, Germany.
Sebastian SchaafDepartment of General, Visceral and Thoracic Surgery, German Armed Forces Central Hospital, Koblenz, Germany.
Marcin KrawczykDepartment of Medicine II, Saarland University Medical Center, Homburg/Saar, Germany.
Marek KrawczykDepartment of General, Transplant and Liver Surgery, Medical University of Warsaw, Warsaw, Poland.
Frank LammertDepartment of Medicine II, Saarland University Medical Center, Homburg/Saar, Germany.
Detlef SchuppanInstitute of Translational Immunology and Research Center for Immune Therapy, Institute of Translational Immunology, University Medical Center, Johannes Gutenberg University, Mainz, Germany.
Veronika Lukacs-KornekDepartment of Medicine II, Saarland University Medical Center, Homburg/Saar, Germany.
Miroslaw KornekDepartment of General, Visceral and Thoracic Surgery, German Armed Forces Central Hospital, Koblenz, Germany.
Saarland University · DEBundeswehrzentralkrankenhaus Koblenz · DEBundeswehrJohannes Gutenberg University Mainz · DEMedical University of Warsaw · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Up to date, novel tools for low-cost, minimal invasive cancer surveillance, cancer screening and treatment monitoring are in urgent need. Physicians consider the so-called liquid biopsy as a possible future tool successfully achieving these ultimate goals. Here, we aimed to identify circulating tumour-associated MPs (taMPs) that could aid in diagnosing minimal-invasively the presence and follow up treatment in non-small cell lung carcinoma (NSCLC), colorectal carcinoma (CRC) and pancreas carcinoma (PaCa). Tumour-associated MPs (taMPs) were quantified after isolation by centrifugation followed by flow cytometry analysis from the serum of cancer patients with CRC (n = 52), NSCLC (n = 40) and PaCa (n = 11). Healthy subjects (n = 55) or patients with struma nodosa (thyroid nodules) (n = 43) served as negative controls. In all three types of tumour entities, the presence of tumour was associated with an increase of circulating EpCAM+ and EpCAM+CD147+ taMPs. The presence of CD147+EpCAM+ taMPs were specific to tumour-bearing patients thus allowing the specific distinction of malignancies from patients with thyroid nodules. Increased level of EpCAM single positive MPs were, in turn, also detected in patients with thyroid nodules. Importantly, EpCAM+CD147+ taMPs correlated with the measured tumour-volume in CRC patients. EpCAM+ taMPs decreased at 7 days after curative R0 tumour resection suggesting a close dependence with tumour presence. AUROC values (up to 0.85 and 0.90), sensitivity/specificity scores, and positive/negative predictive values indicated a high diagnostic accuracy of EpCAM+CD147+ taMPs. Taken together, EpCAM+CD147+ double positive taMPs could potentially serve as novel promising clinical parameter for cancer screening, diagnosis, surveillance and therapy monitoring.

Indexed as

AgedBasiginBiomarkers, TumorCarcinoma, Non-Small-Cell LungCell-Derived MicroparticlesCohort StudiesColorectal NeoplasmsEarly Detection of CancerEpithelial Cell Adhesion MoleculeFeasibility StudiesFemaleFlow CytometryHumansLiquid BiopsyLung NeoplasmsMaleBasiginBiomarkers, TumorBSG protein, humanEPCAM protein, humanEpithelial Cell Adhesion MoleculebiomarkerCD147CD326CRCdiagnosis

Identifiers

PMID27127176
PMCPMC5058724
OpenAlexW2343797741

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.