Evidence mapPaperPMID 41255217Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2026

A Hydrodynamic Bioreactor for High-Yield Production of Extracellular Vesicles from Stem Cell Spheroids with Defined Cargo Profiling.

Solène Lenoir, Elliot Thouvenot, Giacomo Gropplero, Léonie Dec, Damarys Loew, Clotilde Théry, Jose E Perez, Claire Wilhelm

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
  4. Article
  5. 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

8 authors.

Solène LenoirLaboratoire Physique des Cellules et Cancer, PCC, CNRS UMR168, Institut Curie, Sorbonne Université, PSL Research University, Paris, 75005, France.
Elliot ThouvenotLaboratoire Physique des Cellules et Cancer, PCC, CNRS UMR168, Institut Curie, Sorbonne Université, PSL Research University, Paris, 75005, France.
Giacomo GroppleroLaboratoire Physique des Cellules et Cancer, PCC, CNRS UMR168, Institut Curie, Sorbonne Université, PSL Research University, Paris, 75005, France.ORCID https://orcid.org/0000-0002-8328-9000
Léonie DecInstitut Curie, PSL Research University, CurieCoreTech Mass Spectrometry Proteomics, Paris, 75005, France.
Damarys LoewInstitut Curie, PSL Research University, CurieCoreTech Mass Spectrometry Proteomics, Paris, 75005, France.
Clotilde ThéryInstitut Curie, PSL Research University, INSERM U932 and CurieCoreTech EV, Paris, 75005, France.ORCID https://orcid.org/0000-0001-8294-6884
Jose E PerezLaboratoire Physique des Cellules et Cancer, PCC, CNRS UMR168, Institut Curie, Sorbonne Université, PSL Research University, Paris, 75005, France.ORCID https://orcid.org/0000-0002-2206-0034
Claire WilhelmLaboratoire Physique des Cellules et Cancer, PCC, CNRS UMR168, Institut Curie, Sorbonne Université, PSL Research University, Paris, 75005, France.ORCID https://orcid.org/0000-0001-7024-9627

Funding

HORIZON EUROPE European Research Council 865629Institut Pierre-Gilles de Gennes ANR-10-EQPX-34
6 · The paper itself

Abstract

Extracellular vesicles (EVs) have become pivotal in clinical therapeutics, although no consensus exists on optimal production methods. Here, an innovative approach and associated device are introduced that employ hydrodynamic stress to form and stimulate stem cell spheroids. The method involves culturing cellular material in vessels equipped with internal obstacles, subjected to rotational motion at varying speeds and in alternating reversing modes. It achieves EV yields 10 to 20 times greater than those obtained with traditional static culture methods, offering a robust and high-output method compatible with large-scale EV manufacturing. This approach not only streamlines spheroid formation and subsequent EV release into a single, integrated process but also ensures the generation of EVs with enhanced biological activity and a distinctive protein cargo signature. Notably, hydrodynamic stimulation enriched EVs with ectosome- and mitochondria-associated proteins, suggesting distinct biogenesis pathways. Additionally, these EVs demonstrated superior functionality in promoting wound healing, angiogenesis, and anti-inflammatory responses, underscoring their therapeutic potential.

Indexed as

BioreactorsCell Culture TechniquesExtracellular VesiclesSpheroids, CellularHumansHydrodynamicsbioproductionextracellular vesicleshydrodynamic stressmitochondriaspheroidsstem cells

Identifiers

PMID41255217
PMCPMC12915174

What Socratic holds

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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 Socratic graph.