Evidence map›Paper›PMID 34837514›Full record

ArticleHistochemistry and cell biology2022

Exosomes produced by melanoma cells significantly influence the biological properties of normal and cancer-associated fibroblasts.

Karolína Strnadová, Lucie Pfeiferová, Petr Přikryl, Barbora Dvořánková, Erik Vlčák, Jana Frýdlová, Martin Vokurka, Jiří Novotný, Jana Šáchová, Miluše Hradilová and 6 more

Open access · hybridAbstract read
In one paragraph

Article in Histochemistry and cell biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
2.1field-weighted citation impact, top 12% 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

32 citing papers in PubMed, 36 citations in OpenAlex.

  1. Review
  2. Article
  3. Modulating tumor mechanics and vascular barriers to enhance chemotherapy efficacy in pancreatic tumors and melanoma.Journal of controlled release : official journal of the Controlled Release Society · 2026
    Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Review
  9. Tumor Microenvironment in Melanoma-Characteristic and Clinical Implications.International journal of molecular sciences · 2025
    Review
  10. Review
  11. Small Extracellular Vesicles from Breast Cancer Cells Induce Cardiotoxicity.International journal of molecular sciences · 2025
    Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. CD8Journal of translational medicine · 2024
    Review
  17. Review
  18. Review
  19. Pathway analysis through mutual information.Bioinformatics (Oxford, England) · 2024
    Article
  20. 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

16 authors at 3 institutions in 2 countries.

Karolína Strnadová *Institute of Anatomy, 1st Faculty of Medicine, Charles University, 128 00, Prague 2, Czech Republic.
Lucie Pfeiferová *Laboratory of Genomics and Bioinformatics, Institute of Molecular Genetics of the Czech Academy of Sciences, 142 20, Prague 4, Czech Republic.
Petr Přikryl *Institute of Pathological Physiology, 1st Faculty of Medicine, Charles University, 128 00, Praha, Czech Republic.
Barbora DvořánkováInstitute of Anatomy, 1st Faculty of Medicine, Charles University, 128 00, Prague 2, Czech Republic.
Erik VlčákElectron Microscopy Core Facility, Institute of Molecular Genetics of the Czech Academy of Sciences, 142 20, Prague 4, Czech Republic.
Jana FrýdlováInstitute of Pathological Physiology, 1st Faculty of Medicine, Charles University, 128 00, Praha, Czech Republic.
Martin VokurkaInstitute of Pathological Physiology, 1st Faculty of Medicine, Charles University, 128 00, Praha, Czech Republic.
Jiří NovotnýLaboratory of Genomics and Bioinformatics, Institute of Molecular Genetics of the Czech Academy of Sciences, 142 20, Prague 4, Czech Republic.
Jana ŠáchováLaboratory of Genomics and Bioinformatics, Institute of Molecular Genetics of the Czech Academy of Sciences, 142 20, Prague 4, Czech Republic.
Miluše HradilováLaboratory of Genomics and Bioinformatics, Institute of Molecular Genetics of the Czech Academy of Sciences, 142 20, Prague 4, Czech Republic.
Jan BrábekBIOCEV, Faculty of Sciences, Charles University, 25250, Vestec, Czech Republic.
Jana ŠmigováBIOCEV, Faculty of Sciences, Charles University, 25250, Vestec, Czech Republic.
Daniel RöselBIOCEV, Faculty of Sciences, Charles University, 25250, Vestec, Czech Republic.
Karel SmetanaInstitute of Anatomy, 1st Faculty of Medicine, Charles University, 128 00, Prague 2, Czech Republic.
Michal KolářLaboratory of Genomics and Bioinformatics, Institute of Molecular Genetics of the Czech Academy of Sciences, 142 20, Prague 4, Czech Republic. michal.kolar@img.cas.cz.
Lukáš LacinaInstitute of Anatomy, 1st Faculty of Medicine, Charles University, 128 00, Prague 2, Czech Republic. lukas.lacina@lf1.cuni.cz.ORCID http://orcid.org/0000-0002-1750-9933
Charles University · CZCzech Academy of Sciences, Institute of Molecular Genetics · CZCzech Academy of Sciences · CZ

Funding

Czech Science Foundation project No. 19-05048SERDF CZ.02.1.01/0.0/0.0/16_013/0001775ERDF CZ.02.1.01/0.0/0.0/18_046/0016045MEYS LM2018129Operational Programme "Research, Development and Education" project CZ.02.1.01/0.0/0.0/16_019/0000785 "Centre for Tumour Ecology-Research of the Cancer Microenvironment Supporting Cancer Growth Spread"Univerzita Karlova v Praze PROGRESS Q28
6 · The paper itself

Abstract

The incidence of cutaneous malignant melanoma is increasing worldwide. While the treatment of initial stages of the disease is simple, the advanced disease frequently remains fatal despite novel therapeutic options . This requires identification of novel therapeutic targets in melanoma. Similarly to other types of tumours, the cancer microenvironment plays a prominent role and determines the biological properties of melanoma. Importantly, melanoma cell-produced exosomes represent an important tool of intercellular communication within this cancer ecosystem. We have focused on potential differences in the activity of exosomes produced by melanoma cells towards melanoma-associated fibroblasts and normal dermal fibroblasts. Cancer-associated fibroblasts were activated by the melanoma cell-produced exosomes significantly more than their normal counterparts, as assessed by increased transcription of genes for inflammation-supporting cytokines and chemokines, namely IL-6 or IL-8. We have observed that the response is dependent on the duration of the stimulus via exosomes and also on the quantity of exosomes. Our study demonstrates that melanoma-produced exosomes significantly stimulate the tumour-promoting proinflammatory activity of cancer-associated fibroblasts. This may represent a potential new target of oncologic therapy .

Indexed as

ExosomesFibroblastsHumansMelanoma, ExperimentalTumor Cells, CulturedCancer-associated fibroblastsExosomesIL-6IL-8MelanomaProinflammatory cytokine

Identifiers

PMID34837514
PMCPMC8847298
OpenAlexW3216513923

What OpenQuestion holds

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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.