ArticleJournal of translational medicine2023
Neuropilin-1 promotes mitochondrial structural repair and functional recovery in rats with cerebral ischemia.
Article in Journal of translational medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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Who cites it
21 citing papers in PubMed, 33 citations in OpenAlex.
- NRP1 silencing induces ROS-mediated cell cycle arrest and mitochondrial apoptosis in non-small cell lung cancer via upregulation of AGER.Clinics (Sao Paulo, Brazil) · 2026Article
- Microglial CARD19 ameliorates post-stroke neuroinflammation by stabilizing mitochondrial cristae.Neural regeneration research · 2026Article
- Syndecan-4 in microglia mediates ischemic stroke-induced mitochondrial dysfunction and blood-brain barrier damage by interacting with Dishevelled.Scientific reports · 2026Article
- Neuropilins in Multiple Sclerosis: Dual Roles of NRP-1 in Neuroinflammation and Neuroprotection.Neuromolecular medicine · 2026Review
- Nrp1 Signaling Reprograms Glutathione Metabolism to Drive Mitochondrial Dysfunction in Severe Asthma.Antioxidants (Basel, Switzerland) · 2026Article
- Running out the clock: Circadian rhythm dysfunction in cognitive disease.International review of neurobiology · 2026Review
- Exercise Training Promotes Neural Remodeling and Vascular Regeneration in Cerebral Ischemic Rats Through the JNK/c-jun Signaling Pathway.Molecular neurobiology · 2025Article
- IFI204 in microglia mediates traumatic brain injury-induced mitochondrial dysfunction and pyroptosis via SENP7 interaction.Cell biology and toxicology · 2025Article
- ZIP8 Regulates Inflammation and Macrophage Polarisation in Intervertebral Disc Degeneration via the Wnt/β-Catenin Pathway.Journal of cellular and molecular medicine · 2025Article
- Review
- Cannabis and Cannabidiol: Pioneering Treatment for the Nervous System with Alzheimer's Disease and Peripheral Organ Involvement with Nonalcoholic Fatty Liver Disease (NAFLD).Current neurovascular research · 2025Article
- Exercise training alleviates neuronal apoptosis and re-establishes mitochondrial quality control after cerebral ischemia by increasing SIRT3 expression.Cell biology and toxicology · 2024Article
- HSP90 Enhances Mitophagy to Improve the Resistance of Car-Diomyocytes to Heat Stress in Wenchang Chickens.International journal of molecular sciences · 2024Article
- The Role of Endothelial Cell Mitophagy in Age-Related Cardiovascular Diseases.Aging and disease · 2024Review
- Soluble Neuropilin-1 Is Elevated in Sepsis and Correlates with Organ Dysfunction and Long-Term Mortality in Critical Illness.International journal of molecular sciences · 2024Article
- Review
- Neuroprotective Effect of Hydrogen Sulfide Subchronic Treatment Against TBI-Induced Ferroptosis and Cognitive Deficits Mediated Through Wnt Signaling Pathway.Cellular and molecular neurobiology · 2023Article
- The Nervous System Development Regulator Neuropilin-1 as a Potential Prognostic Marker and Therapeutic Target in Brain Cancer.Cancers · 2023Review
- Cognitive Impairment in Multiple Sclerosis.Bioengineering (Basel, Switzerland) · 2023Review
- The Metabolic Basis for Nervous System Dysfunction in Alzheimer's Disease, Parkinson's Disease, and Huntington's Disease.Current neurovascular research · 2023Article
Corrections and comments
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Authors and funding
11 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesAvailable literature documents that ischemic stroke can disrupt the morphology and function of mitochondria and that the latter in other disease models can be preserved by neuropilin-1 (NRP-1) via oxidative stress suppression. However, whether NRP-1 can repair mitochondrial structure and promote functional recovery after cerebral ischemia is still unknown. This study tackled this very issue and explored the underlying mechanism.
methodsAdeno-associated viral (AAV)-NRP-1 was stereotaxically inoculated into the cortex and ipsilateral striatum posterior of adult male Sprague-Dawley (SD) rats before a 90-min transient middle cerebral artery occlusion (tMCAO) and subsequent reperfusion. Lentivirus (LV)-NRP-1 was transfected into rat primary cortical neuronal cultures before a 2-h oxygen-glucose deprivation and reoxygenation (OGD/R) injury to neurons. The expression and function of NRP-1 and its specific protective mechanism were investigated by Western Blot, immunofluorescence staining, flow cytometry, magnetic resonance imaging, transmission electron microscopy, etc. The binding was detected by molecular docking and molecular dynamics simulation.
resultsBoth in vitro and in vivo models of cerebral ischemia/reperfusion (I/R) injury presented a sharp increase in NRP-1 expression. The expression of AAV-NRP-1 markedly ameliorated the cerebral I/R-induced damage to the motor function and restored the mitochondrial morphology. The expression of LV-NRP-1 alleviated mitochondrial oxidative stress and bioenergetic deficits. AAV-NRP-1 and LV-NRP-1 treatments increased the wingless integration (Wnt)-associated signals and β-catenin nuclear localization. The protective effects of NRP-1 were reversed by the administration of XAV-939.
conclusionsNRP-1 can produce neuroprotective effects against I/R injury to the brain by activating the Wnt/β-catenin signaling pathway and promoting mitochondrial structural repair and functional recovery, which may serve as a promising candidate target in treating ischemic stroke.
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