Evidence map›Paper›PMID 36362114›Full record

ArticleInternational journal of molecular sciences2022

Extracellular Vesicles in Diffuse Large B Cell Lymphoma: Characterization and Diagnostic Potential.

Rune Matthiesen, Paula Gameiro, Andreia Henriques, Cristian Bodo, Maria Carolina Strano Moraes, Bruno Costa-Silva, José Cabeçadas, Maria Gomes da Silva, Hans Christian Beck, Ana Sofia Carvalho

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

16 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Review
  3. Clinical value of ENO2 in serum extracellular vesicles for the diagnosis and prognosis of diffuse large B-cell lymphoma patients.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
    Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Extracellular vesicles in malignant and normal B lymphocyte growth and development.Extracellular vesicles and circulating nucleic acids · 2025
    Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Review
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 4 institutions in 2 countries.

Rune MatthiesenComputational and Experimental Biology Group, NOVA Medical School-Research, Faculdade de Ciências Médicas, Universidade NOVA de Lisboa, Campo dos Mártires da Pátria, 130, 1169-056 Lisbon, Portugal.ORCID 0000-0002-6353-2616
Paula GameiroInstituto Português de Oncologia, Departament of Hematology, 1099-213 Lisbon, Portugal.
Andreia HenriquesComputational and Experimental Biology Group, NOVA Medical School-Research, Faculdade de Ciências Médicas, Universidade NOVA de Lisboa, Campo dos Mártires da Pátria, 130, 1169-056 Lisbon, Portugal.ORCID 0000-0001-7763-873X
Cristian BodoChampalimaud Physiology and Cancer Programme, Champalimaud Foundation, 1400-038 Lisbon, Portugal.
Maria Carolina Strano MoraesChampalimaud Physiology and Cancer Programme, Champalimaud Foundation, 1400-038 Lisbon, Portugal.
Bruno Costa-SilvaChampalimaud Physiology and Cancer Programme, Champalimaud Foundation, 1400-038 Lisbon, Portugal.ORCID 0000-0002-5932-6211
José CabeçadasInstituto Português de Oncologia, Departament of Hematology, 1099-213 Lisbon, Portugal.ORCID 0000-0001-6232-1596
Maria Gomes da SilvaInstituto Português de Oncologia, Departament of Hematology, 1099-213 Lisbon, Portugal.ORCID 0000-0002-6993-2450
Hans Christian BeckCentre for Clinical Proteomics, Department of Clinical Biochemistry, Odense University Hospital, DK-5000 Odense, Denmark.ORCID 0000-0002-7763-3637
Ana Sofia CarvalhoComputational and Experimental Biology Group, NOVA Medical School-Research, Faculdade de Ciências Médicas, Universidade NOVA de Lisboa, Campo dos Mártires da Pátria, 130, 1169-056 Lisbon, Portugal.ORCID 0000-0003-0657-1907
Champalimaud Foundation · PTIPO Porto · PTUniversidade Nova de Lisboa · PTOdense University Hospital · DK

Funding

Fundação para a Ciência e Tecnologia PTDC/BTM-TEC/30087/2017Fundação para a Ciência e Tecnologia PTDC/BTM-TEC/30088/2017
6 · The paper itself

Abstract

Diffuse large B cell lymphoma (DLBCL) is an aggressive B cell lymphoma characterized by a heterogeneous behavior and in need of more accurate biological characterization monitoring and prognostic tools. Extracellular vesicles are secreted by all cell types and are currently established to some extent as representatives of the cell of origin. The present study characterized and evaluated the diagnostic and prognostic potential of plasma extracellular vesicles (EVs) proteome in DLBCL by using state-of-the-art mass spectrometry. The EV proteome is strongly affected by DLBCL status, with multiple proteins uniquely identified in the plasma of DLBCL. A proof-of-concept classifier resulted in highly accurate classification with a sensitivity and specificity of 1 when tested on the holdout test data set. On the other hand, no proteins were identified to correlate with non-germinal center B-cell like (non-GCB) or GCB subtypes to a significant degree after correction for multiple testing. However, functional analysis suggested that antigen binding is regulated when comparing non-GCB and GCB. Survival analysis based on protein quantitative values and clinical parameters identified multiple EV proteins as significantly correlated to survival. In conclusion, the plasma extracellular vesicle proteome identifies DLBCL cancer patients from healthy donors and contains potential EV protein markers for prediction of survival.

Indexed as

Extracellular VesiclesLymphoma, Large B-Cell, DiffuseHumansProteomeProteomecancerdiagnosticdiffuse large B cell lymphomaextracellular vesiclesliquid biopsyplasma

Identifiers

PMID36362114
PMCPMC9654702
OpenAlexW4308123936

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.