ArticleOxidative medicine and cellular longevity2021
Rat Bone Mesenchymal Stem Cell-Derived Exosomes Loaded with miR-494 Promoting Neurofilament Regeneration and Behavioral Function Recovery after Spinal Cord Injury.
Article in Oxidative medicine and cellular longevity, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 4 of them syntheses that pooled it.
What it found
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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.
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.
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Who cites it
37 citing papers in PubMed, 4 syntheses or guidelines pooled it, 48 citations in OpenAlex.
- Stem cell-derived exosome treatment for acute spinal cord injury: a systematic review and meta-analysis based on preclinical evidence.Frontiers in neurology · 2025Pooled it
- Therapeutic Effect of Exosomes Derived From Stem Cells in Spinal Cord Injury: A Systematic Review Based on Animal Studies.Frontiers in neurology · 2022Pooled it
- Advances in the research of the role of macrophage/microglia polarization-mediated inflammatory response in spinal cord injury.Frontiers in immunology · 2022Pooled it
- Efficacy of miRNA-modified mesenchymal stem cell extracellular vesicles in spinal cord injury: A systematic review of the literature and network meta-analysis.Frontiers in neuroscience · 2022Pooled it
- Extracellular vesicle-based therapeutic strategies for spinal cord injury.Extracellular vesicles and circulating nucleic acids · 2026Review
- Nanoparticle hydrogel system delivery of miR-494-3p to improve tendon healing by targeting CXXC4.Gene therapy · 2026Article
- Exosomal miR-494 from Bone Marrow Mesenchymal Stem Cells Attenuates Ferroptosis and Enhances Spinal Cord Injury Repair by Modulating the SIRT1/HO-1 Pathway.Molecular neurobiology · 2025Article
- Roles for Exosomes from Various Cellular Sources in Spinal Cord Injury.Molecular neurobiology · 2025Review
- Exosomes as Biomarkers and Therapeutic Agents in Neurodegenerative Diseases: Current Insights and Future Directions.Molecular neurobiology · 2025Review
- Harnessing stem cell-derived exosomes: a promising cell-free approach for spinal cord injury.Stem cell research & therapy · 2025Review
- Stem Cell-Derived Extracellular Vesicle-Mediated Therapeutic Signaling in Spinal Cord Injury.International journal of molecular sciences · 2025Review
- Stem Cell-Derived Exosomes as a Therapeutic Option for Spinal Cord Injuries; a Systematic Review and Meta-Analysis.Archives of academic emergency medicine · 2025Review
- Insights into Astrogliosis, Inflammation Processes, and Emerging Treatments by Exosome Therapy and Low-Level Laser Therapy for Spinal Cord Injury: A Systematic Review.Journal of lasers in medical sciences · 2025Review
- Exosome-Loaded Bioscaffolds for Spinal Cord Injuries: A Review.Stem cells international · 2025Review
- Therapeutic Potential of Mesenchymal Stem Cell-Derived Exosomes in Spinal Cord Injury.Molecular neurobiology · 2025Review
- Exosomes as promising bioactive materials in the treatment of spinal cord injury.Stem cell research & therapy · 2024Review
- The Role of Exosomes from Mesenchymal Stem Cells in Spinal Cord Injury: A Systematic Review.International journal of stem cells · 2024Review
- Spinal Cord Injury: From MicroRNAs to Exosomal MicroRNAs.Molecular neurobiology · 2024Review
- MicroRNA Nano-Shuttles: Engineering Extracellular Vesicles as a Cutting-Edge Biotechnology Platform for Clinical Use in Therapeutics.Biological procedures online · 2024Review
- Mesenchymal stem cell-derived exosomes as a new drug carrier for the treatment of spinal cord injury: A review.Chinese journal of traumatology = Zhonghua chuang shang za zhi · 2024Review
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Exosomes (Exo) exhibit numerous advantages (e.g., good encapsulation, high targeting efficiency, and easy to penetrate the blood-brain barrier to the central nervous system). Exosomes are recognized as prominent carriers of mRNAs, siRNAs, miRNAs, proteins, and other bioactive molecules. As confirmed by existing studies, miR-494 is important to regulate the occurrence, progression, and repair of spinal cord injury (SCI). We constructed miR-494-modified exosomes (Exo-miR-494). As indicated from related research in vitro and vivo, Exo-miR-494 is capable of effectively inhibiting the inflammatory response and neuronal apoptosis in the injured area, as well as upregulating various anti-inflammatory factors and miR-494 to protect neurons. Moreover, it can promote the regeneration of the neurofilament and improve the recovery of behavioral function of SCI rats.
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Registered trials
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.