Evidence map›Paper›PMID 35628604›Full record

ArticleInternational journal of molecular sciences2022

Bone Marrow MSC Secretome Increases Equine Articular Chondrocyte Collagen Accumulation and Their Migratory Capacities.

Romain Contentin, Manon Jammes, Bastien Bourdon, Frédéric Cassé, Arnaud Bianchi, Fabrice Audigié, Thomas Branly, Émilie Velot, Philippe Galéra

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 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 13% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

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  18. Engineered Extracellular Vesicles in Arthritic Diseases: Therapeutic Applications & Challenges.Wiley interdisciplinary reviews. Nanomedicine and nanobiotechnology
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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

9 authors at 3 institutions in 1 country.

Romain ContentinNormandie University, Unicaen, Biotargen, F-14000 Caen, France.
Manon JammesNormandie University, Unicaen, Biotargen, F-14000 Caen, France.ORCID 0000-0001-9864-0513
Bastien BourdonNormandie University, Unicaen, Biotargen, F-14000 Caen, France.
Frédéric CasséNormandie University, Unicaen, Biotargen, F-14000 Caen, France.
Arnaud BianchiMolecular Engineering and Articular Physiopathology (IMoPA), French National Center for Scientific Research (CNRS), Université de Lorraine, F-54000 Nancy, France.ORCID 0000-0003-4925-5269
Fabrice AudigiéCenter of Imaging and Research on Locomotor Affections on Equines (CIRALE), Unit Under Contract 957 Equine Biomechanics and Locomotor Disorders (USC 957 BPLC), French National Research Institute for Agriculture Food and Environment (INRAE), École Nationale Vétérinaire d'Alfort, F-94700 Maisons-Alfort, France.
Thomas BranlyNormandie University, Unicaen, Biotargen, F-14000 Caen, France.
Émilie VelotMolecular Engineering and Articular Physiopathology (IMoPA), French National Center for Scientific Research (CNRS), Université de Lorraine, F-54000 Nancy, France.ORCID 0000-0001-8620-5696
Philippe GaléraNormandie University, Unicaen, Biotargen, F-14000 Caen, France.ORCID 0000-0002-7797-2284
Normandie Université · FRCentre National de la Recherche Scientifique · FRÉcole Nationale Vétérinaire d'Alfort · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Equine osteoarthritis (OA) leads to cartilage degradation with impaired animal well-being, premature cessation of sport activity, and financial losses. Mesenchymal stem cell (MSC)-based therapies are promising for cartilage repair, but face limitations inherent to the cell itself. Soluble mediators and extracellular vesicles (EVs) secreted by MSCs are the alternatives to overcome those limitations while preserving MSC restorative properties. The effect of equine bone marrow MSC secretome on equine articular chondrocytes (eACs) was analyzed with indirect co-culture and/or MSC-conditioned media (CM). The expression of healthy cartilage/OA and proliferation markers was evaluated in eACs (monolayers or organoids). In vitro repair experiments with MSC-CM were made to evaluate the proliferation and migration of eACs. The presence of nanosized EVs in MSC-CM was appraised with nanoparticle tracking assay and transmission electron microscopy. Our results demonstrated that the MSC secretome influences eAC phenotype by increasing cartilage functionality markers and cell migration in a greater way than MSCs, which could delay OA final outcomes. This study makes acellular therapy an appealing strategy to improve equine OA treatments. However, the MSC secretome contains a wide variety of soluble mediators and small EVs, such as exosomes, and further investigation must be performed to understand the mechanisms occurring behind these promising effects.

Indexed as

Mesenchymal Stem CellsOsteoarthritisAnimalsBone MarrowChondrocytesCollagenCulture Media, ConditionedHorsesSecretomeCollagenCulture Media, Conditionedacellular therapycartilage organoidscell secretomechondral defectsextracellular vesicleshorsein vitro repairmesenchymal stem cellsosteoarthritistissue engineering

Identifiers

PMID35628604
PMCPMC9146805
OpenAlexW4281252747

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.