Evidence map›Paper›PMID 40056466›Full record

ArticleACS nano2025

Extracellular Vesicles Carrying Tenascin-C are Clinical Biomarkers and Improve Tumor-Derived DNA Analysis in Glioblastoma Patients.

Amanda Salviano-Silva, Kathrin Wollmann, Santra Brenna, Rudolph Reimer, Julia E Neumann, Matthias Dottermusch, Laura Woythe, Cecile L Maire, Berta Puig, Ulrich Schüller and 8 more

Abstract read
In one paragraph

Article in ACS nano, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

16 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  11. The Role of Tenascin-C in Neuroinflammation and Neuroplasticity.International journal of molecular sciences · 2025
    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

18 authors.

Amanda Salviano-SilvaDepartment of Neurosurgery, University Medical Center Hamburg-Eppendorf, Hamburg 20246, Germany.ORCID 0000-0003-2741-7028
Kathrin WollmannDepartment of Neurosurgery, University Medical Center Hamburg-Eppendorf, Hamburg 20246, Germany.
Santra BrennaNeurology Department, Experimental Research in Stroke and Inflammation, University Medical Center Hamburg-Eppendorf, Hamburg 20246, Germany.
Rudolph ReimerLeibniz Institute for Experimental Virology, Hamburg 20251, Germany.
Julia E NeumannInstitute of Neuropathology, University Medical Center Hamburg-Eppendorf, Hamburg 20246, Germany.ORCID 0000-0002-1162-8771
Matthias DottermuschInstitute of Neuropathology, University Medical Center Hamburg-Eppendorf, Hamburg 20246, Germany.
Laura WoytheOxford Nanoimaging Limited (ONI), Oxford OX2 8TA, U.K.
Cecile L MaireDepartment of Neurosurgery, University Medical Center Hamburg-Eppendorf, Hamburg 20246, Germany.
Berta PuigNeurology Department, Experimental Research in Stroke and Inflammation, University Medical Center Hamburg-Eppendorf, Hamburg 20246, Germany.
Ulrich SchüllerInstitute of Neuropathology, University Medical Center Hamburg-Eppendorf, Hamburg 20246, Germany.
Meike J SaulDepartment of Oncology, Hematology and Bone Marrow Transplantation with Section Pneumology, University Cancer Center Hamburg, University Clinic Hamburg-Eppendorf, Hamburg 20246, Germany.
Manfred WestphalDepartment of Neurosurgery, University Medical Center Hamburg-Eppendorf, Hamburg 20246, Germany.
Richard DrexlerDepartment of Neurosurgery, University Medical Center Hamburg-Eppendorf, Hamburg 20246, Germany.
Lasse DührsenDepartment of Neurosurgery, University Medical Center Hamburg-Eppendorf, Hamburg 20246, Germany.
Jens GemptDepartment of Neurosurgery, University Medical Center Hamburg-Eppendorf, Hamburg 20246, Germany.
Dieter H HeilandDepartment of Neurosurgery, Medical Center University of Freiburg, Freiburg D-79106, Germany.
Katrin LamszusDepartment of Neurosurgery, University Medical Center Hamburg-Eppendorf, Hamburg 20246, Germany.
Franz L RicklefsDepartment of Neurosurgery, University Medical Center Hamburg-Eppendorf, Hamburg 20246, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Extracellular vesicles (EVs) act as carriers of biological information from tumors to the bloodstream, enabling the detection of circulating tumor material and tracking of disease progression. This is particularly crucial in glioblastoma, a highly aggressive and heterogeneous tumor that is challenging to monitor. Using imaging flow cytometry (IFCM), we conducted an immunophenotyping analysis of eight glioma-associated antigens and tetraspanins in plasma EVs from 37 newly diagnosed glioblastoma patients (pre- and post-surgery), 11 matched individuals with recurrent glioblastoma, and 22 healthy donors (HD). Tenascin-C (TNC) positive EVs displayed the strongest differences in newly diagnosed and recurrent glioblastoma patients, when compared to non-tumor subjects. Among dual-positive subpopulations, TNC

Indexed as

Biomarkers, TumorBrain NeoplasmsDNA, NeoplasmExtracellular VesiclesGlioblastomaTenascinAdultAgedFemaleHumansMaleMiddle AgedBiomarkers, TumorDNA, NeoplasmTenascinTNC protein, humanbiomarkersextracellular vesiclesglioblastomaliquid biopsyTenascin-C

Identifiers

PMID40056466
PMCPMC11924321

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Registered trials

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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.