ArticleJournal of molecular neuroscience : MN2024
Induced Mesenchymal Stem Cells-Small Extracellular Vesicles Alleviate Post-stroke Cognitive Impairment by Rejuvenating Senescence of Neural Stem Cells.
Article in Journal of molecular neuroscience : MN, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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
5 citing papers in PubMed, 8 citations in OpenAlex.
- Stem cell-derived extracellular vesicles: novel therapeutics for cerebral injury following cardiac arrest and potential mechanisms.Cell & bioscience · 2025Review
- In vitro and In vivo Studies on Mesenchymal Stem Cells for Ischemic Stroke Therapy: A Scoping Review of The Therapeutic Effect.Stem cells and cloning : advances and applications · 2025Review
- Acupuncture for Ischemic Stroke: A Critical Evaluation of Biological Mechanisms and Methodological Challenges.International journal of general medicine · 2025Review
- Stem-cell-derived extracellular vesicles in neurodegeneration and neuroaging: therapeutic potential and challenges.Extracellular vesicles and circulating nucleic acids · 2025Review
- Molecular Targeting of Ischemic Stroke: The Promise of Naïve and Engineered Extracellular Vesicles.Pharmaceutics · 2024Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Ischemic stroke is typified by hypoxia and a cascade of pathophysiological events, including metabolic dysfunction, ionic dysregulation, excitotoxicity, inflammatory infiltration, and oxidative stress. These ultimately result in neuronal apoptosis or necrosis with constrained neuroregenerative capabilities. In this study, neural stem cells (NSCs) under conditions of oxygen-glucose deprivation (OGD) in vitro and following middle cerebral artery occlusion (MCAO) in vivo were explored. Transcriptome sequencing revealed a decline in NSC differentiation and neurogenesis after OGD exposure, which was related to cellular senescence. This observation was corroborated by increased senescence markers in the MCAO mouse model, reduction in NSC numbers, and decline in neurogenesis. Importantly, iMSC-sEVs (induced mesenchymal stem cells-small extracellular vesicles) have the therapeutic potential to alleviate NSC senescence and rejuvenate their regenerative capacities both in vitro and in vivo. Moreover, iMSC-sEVs contribute to the recovery of cognitive function and synapse loss caused by MCAO.
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.