Evidence map›Paper›PMID 37635810›Full record

ArticleJournal of orthopaedic translation2023

MATN3 delivered by exosome from synovial mesenchymal stem cells relieves knee osteoarthritis: Evidence from

Long Long, Guoyou Zou, Yi Cheng, Feng Li, Hao Wu, Yixin Shen

Abstract read
In one paragraph

Article in Journal of orthopaedic translation, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
–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

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

  1. Pooled it
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  15. Exosomes in cartilage microenvironment regulation and cartilage repair.Frontiers in cell and developmental biology · 2025
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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

6 authors.

Long LongDepartment of Orthopedics, The Second Affiliated Hospital of Soochow University, Suzhou, 215004, Jiangsu Province, China.
Guoyou ZouDepartment of Orthopedics, The First People's Hospital of Yancheng, Yancheng, 224001, Jiangsu Province, China.
Yi ChengDepartment of Orthopedics, The First People's Hospital of Yancheng, Yancheng, 224001, Jiangsu Province, China.
Feng LiDepartment of Orthopedics, The First People's Hospital of Yancheng, Yancheng, 224001, Jiangsu Province, China.
Hao WuDepartment of Orthopedics, The First People's Hospital of Yancheng, Yancheng, 224001, Jiangsu Province, China.
Yixin ShenDepartment of Orthopedics, The Second Affiliated Hospital of Soochow University, Suzhou, 215004, Jiangsu Province, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Synovial mesenchymal stem cell (SMSC) exerts chondroprotective effects in osteoarthritis (OA) clinical models. However, the regulatory potentials of SMSC-derived exosomes (SMSC-Exo) in OA still need to be discovered, which attracted our attention. Methods: The destabilization of the medial meniscus surgery was performed on the knee joints of a mouse OA model, followed by injection of SMSC-Exo. In addition, SMSC-Exo was administrated to mouse chondrocytes to observe the functional and molecular alterations. Results: Both of SMSC-Exo and overexpression of Matrilin-3 (MATN3) alleviated cartilage destruction and suppressed degradation of extracellular matrix (ECM) in the OA rat model. In addition, assays concerning the Conclusion: SMSC-Exo exerts beneficial therapeutic effects on OA by preventing ECM degradation and autophagy defects by delivering MATN3/IL-17A. The Translational Potential of this Article: The translational potential of this study is not only limited to the treatment of knee osteoarthritis but also provides new insights for the treatment of other joint diseases by exploring the mechanism of MATN3. In addition, SMSCExo, as a novel drug carrier, has great potential for treating and diagnosing other diseases. With further research, these findings will provide new directions for developing personalized and innovative treatment options.

Indexed as

ExosomesIL-17AKnee osteoarthritisMATN3PI3K/AKT/mTOR signaling pathwaySynovial mesenchymal stem cells

Identifiers

PMID37635810
PMCPMC10448336

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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.