Evidence map›Paper›PMID 32296437›Full record

ArticleFrontiers in immunology2020

Tumor-Derived Extracellular Vesicles Impair CD171-Specific CD4

Solin Ali, Karin Toews, Silke Schwiebert, Anika Klaus, Annika Winkler, Laura Grunewald, Lena Oevermann, Hedwig E Deubzer, Alicia Tüns, Michael C Jensen and 7 more

Abstract read
In one paragraph

Article in Frontiers in immunology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
–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

22 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Effect of Extracellular Vesicles Derived From Tumor Cells on Immune Evasion.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  5. Review
  6. Article
  7. Review
  8. Review
  9. Involving stemness factors to improve CAR T-cell-based cancer immunotherapy.Medical oncology (Northwood, London, England) · 2023
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Review
  20. Leukemic extracellular vesicles induce chimeric antigen receptor T cell dysfunction in chronic lymphocytic leukemia.Molecular therapy : the journal of the American Society of Gene Therapy · 2021
    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

17 authors.

Solin AliDepartment of Pediatric Oncology and Hematology, Berlin Institute of Health, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin, Germany.
Karin ToewsDepartment of Pediatric Oncology and Hematology, Berlin Institute of Health, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin, Germany.
Silke SchwiebertDepartment of Pediatric Oncology and Hematology, Berlin Institute of Health, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin, Germany.
Anika KlausDepartment of Pediatric Oncology and Hematology, Berlin Institute of Health, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin, Germany.
Annika WinklerDepartment of Pediatric Oncology and Hematology, Berlin Institute of Health, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin, Germany.
Laura GrunewaldDepartment of Pediatric Oncology and Hematology, Berlin Institute of Health, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin, Germany.
Lena OevermannDepartment of Pediatric Oncology and Hematology, Berlin Institute of Health, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin, Germany.
Hedwig E DeubzerDepartment of Pediatric Oncology and Hematology, Berlin Institute of Health, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin, Germany.
Alicia TünsDepartment of Internal Medicine, University Duisburg-Essen, Essen, Germany.
Michael C JensenBen Towne Center for Childhood Cancer Research, Seattle Children's Research Institute, Seattle, WA, United States.
Anton G HenssenDepartment of Pediatric Oncology and Hematology, Berlin Institute of Health, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin, Germany.
Angelika EggertDepartment of Pediatric Oncology and Hematology, Berlin Institute of Health, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin, Germany.
Johannes H SchulteDepartment of Pediatric Oncology and Hematology, Berlin Institute of Health, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin, Germany.
Esther SchwichDepartment of Transfusion Medicine, University Duisburg-Essen, Essen, Germany.
Vera RebmannDepartment of Transfusion Medicine, University Duisburg-Essen, Essen, Germany.
Alexander SchrammDepartment of Internal Medicine, University Duisburg-Essen, Essen, Germany.
Annette KünkeleDepartment of Pediatric Oncology and Hematology, Berlin Institute of Health, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chimeric antigen receptor (CAR) T cell efficacy against solid tumors is currently limited by several immune escape mechanisms, which may include tumor-derived extracellular vesicles. Advanced neuroblastoma is an aggressive childhood tumor without curative treatment options for most relapsed patients today. We here evaluated the role of tumor-derived extracellular vesicles on the efficacy of CAR T cells targeting the neuroblastoma-specific antigen, CD171. For this purpose, CAR T cell activation, cytokine production, exhaustion, and tumor cell-directed cytotoxicity upon co-culture was evaluated. Tumor-derived extracellular vesicles isolated from SH-SY5Y neuroblastoma cells neither affected CAR T cell activation nor expression of inhibitory markers. Importantly, exposure of CD4

Indexed as

Extracellular VesiclesImmunotherapy, AdoptiveAntigens, NeoplasmCD4-Positive T-LymphocytesCell Line, TumorHumansNeuroblastomaReceptors, Chimeric AntigenAntigens, NeoplasmReceptors, Chimeric Antigenimmunotherapyneuroblastomaneurotrophic receptor tyrosine kinasepediatric oncologysolid tumors

Identifiers

PMID32296437
PMCPMC7137471

What OpenQuestion holds

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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.