ArticleNeural regeneration research2023
Exosomes derived from human umbilical cord mesenchymal stem cells alleviate Parkinson's disease and neuronal damage through inhibition of microglia.
Article in Neural regeneration research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 1 of them a synthesis that pooled 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.
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.
Who cites it
35 citing papers in PubMed, 1 synthesis or guideline pooled it, 53 citations in OpenAlex.
- MicroRNA-7: a versatile player and core target in brain disorders.Journal of translational medicine · 2026Pooled it
- Advancing MSC-EV Therapies: Harnessing Preconditioning and Mito-EVs to Tackle Neuroinflammation and Neurodegeneration.Pharmaceutics · 2026Review
- Human umbilical cord plasma derived exosome changed the miRNAs expression and inhibits inflammation response in traumatic spinal cord Injury.IBRO neuroscience reports · 2026Article
- Stem Cell-Derived Exosomes Regulate Mitochondrial Function: A Novel Strategy for Parkinson's Disease Therapy.Molecular neurobiology · 2026Review
- Cell-based regenerative interventions in Parkinson's disease: Overcoming pharmacological limitations.Acta pharmaceutica Sinica. B · 2026Review
- Nanotherapeutic Interventions for Parkinson's Disease: Modulating Pathogenic Mechanisms and Overcoming Therapeutic Obstacles.International journal of nanomedicine · 2026Review
- Stem cell extracellular vesicles for neuropsychiatric disorders and translation.Extracellular vesicles and circulating nucleic acids · 2026Review
- Mesenchymal Stem Cells and Extracellular Vesicles for Neurodegenerative Diseases: Therapeutic Advances and Challenges.International journal of nanomedicine · 2026Review
- Mesenchymal stromal cells in age-related neurodegenerative disorders: mechanisms, translational barriers, and precision strategies.Frontiers in immunology · 2026Review
- Human neural stem cell-derived exosomes promote functional recovery in subarachnoid hemorrhage via bdnf/trkb pathway activation and astrocyte modulation.Acta neuropathologica communications · 2025Article
- Diverse RNAs in human umbilical cord-derived exosomes and their therapeutic potential.RNA biology · 2025Review
- Unveiling Exosomes and Microvesicles in Parkinson's Disease: Mechanistic Insights Into Cell Death Pathways and Therapeutic Potential.Molecular neurobiology · 2025Review
- Advances in Neurodegenerative Disease Therapy: Stem Cell Clinical Trials and Promise of Engineered Exosomes.CNS neuroscience & therapeutics · 2025Review
- Therapeutic potential of mesenchymal stem cells in neurodegenerative diseases.World journal of stem cells · 2025Review
- C18:0 GM3 ganglioside's efficacy in LPS-induced parkinsonism: neuroprotection, inflammatory inhibition and gliosis mitigation.Behavioral and brain functions : BBF · 2025Article
- Exosomes derived from human umbilical cord blood mesenchymal stem cells protect against blue light-induced damage to retinal pigment epithelial cells by inhibiting FGF2 expression.Cytotechnology · 2025Article
- Conjugated therapy with coaxially printed neural stem cell-laden microfibers and umbilical cord mesenchymal stem cell derived exosomes on complete transactional spinal cord defects.Materials today. Bio · 2025Article
- HucMSCs-Derived Extracellular Vesicles Deliver RPS27A Protein to Manipulate the MDM2-P53 Axis and Ameliorate Neurological Dysfunction in Parkinson's Disease.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2025Article
- Effectiveness of mesenchymal stem cell-derived extracellular vesicles therapy for Parkinson's disease: A systematic review of preclinical studies.World journal of stem cells · 2025Article
- Small extracellular vesicles: the origins, current status, future prospects, and applications.Stem cell research & therapy · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
14 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Microglia-mediated inflammatory responses have been shown to play a crucial role in Parkinson's disease. In addition, exosomes derived from mesenchymal stem cells have shown anti-inflammatory effects in the treatment of a variety of diseases. However, whether they can protect neurons in Parkinson's disease by inhibiting microglia-mediated inflammatory responses is not yet known. In this study, exosomes were isolated from human umbilical cord mesenchymal stem cells and injected into a 6-hydroxydopamine-induced rat model of Parkinson's disease. We found that the exosomes injected through the tail vein and lateral ventricle were absorbed by dopaminergic neurons and microglia on the affected side of the brain, where they repaired nigral-striatal dopamine system damage and inhibited microglial activation. Furthermore, in an in vitro cell model, pretreating lipopolysaccharide-stimulated BV2 cells with exosomes reduced interleukin-1β and interleukin-18 secretion, prevented the adoption of pyroptosis-associated morphology by BV2 cells, and increased the survival rate of SH-SY5Y cells. Potential targets for treatment with human umbilical cord mesenchymal stem cells and exosomes were further identified by high-throughput microRNA sequencing and protein spectrum sequencing. Our findings suggest that human umbilical cord mesenchymal stem cells and exosomes are a potential treatment for Parkinson's disease, and that their neuroprotective effects may be mediated by inhibition of excessive microglial proliferation.
Indexed as
Identifiers
What OpenQuestion holds
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.