ArticleExperimental neurology2020
Elevated exosomal secretion of miR-124-3p from spinal neurons positively associates with disease severity in ALS.
Article in Experimental neurology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers, 4 of them syntheses that pooled it.
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Who cites it
49 citing papers in PubMed, 4 syntheses or guidelines pooled it, 67 citations in OpenAlex.
- Extracellular vesicles as a liquid biopsy for amyotrophic lateral sclerosis: a systematic review and meta-analysis.Journal of translational medicine · 2026Pooled it
- Exploring dysregulated miRNAs in ALS: implications for disease pathogenesis and early diagnosis.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2025Pooled it
- Cerebrospinal fluid and blood exosomes as biomarkers for amyotrophic lateral sclerosis; a systematic review.Diagnostic pathology · 2024Pooled it
- A Machine Learning Approach for Highlighting microRNAs as Biomarkers Linked to Amyotrophic Lateral Sclerosis Diagnosis and Progression.Biomolecules · 2023Pooled it
- Regenerative strategies for ALS: stem cells and extracellular vesicles.Discover nano · 2026Review
- Cerebrospinal Fluid from Restless Legs Syndrome Patients Reduces Iron Uptake in Blood-Brain Barrier Endothelial Cells by Disrupting the Regulation of Transferrin Receptors.Annals of neurology · 2026Article
- Extracellular Vesicle-Associated miRNAs in Glioblastoma: Mechanisms, Biomarkers, Therapies, and Links to Neurodegeneration.Cancers · 2026Review
- Repeated Clozapine Administration Causes Extensive Changes to the Expression of Coding and Non-coding RNAs, Including miR-124, in the Mouse Frontal Cortex.Molecular neurobiology · 2025Article
- Neuron-Derived Extracellular Vesicles: Emerging Regulators in Central Nervous System Disease Progression.Molecular neurobiology · 2025Review
- Cerebrospinal fluid extracellular vesicle-derived miR-9-3p in spinal cord injury with neuroprotective implications and biomarker development.Communications biology · 2025Article
- Exploring epigenetic modifications as potential biomarkers and therapeutic targets in amyotrophic lateral sclerosis.Journal of neurology · 2025Review
- Identifying Common Diagnostic Biomarkers and Therapeutic Targets between COPD and Sepsis: A Bioinformatics and Machine Learning Approach.International journal of chronic obstructive pulmonary disease · 2025Article
- New perspectives of the role of skeletal muscle derived extracellular vesicles in the pathogenesis of amyotrophic lateral sclerosis: the 'dying back' hypothesis.Journal of extracellular biology · 2024Review
- miR-124 coordinates metabolic regulators acting at early stages of human neurogenesis.Communications biology · 2024Article
- Exosome Cargo in Neurodegenerative Diseases: Leveraging Their Intercellular Communication Capabilities for Biomarker Discovery and Therapeutic Delivery.Brain sciences · 2024Review
- A Panel of miRNA Biomarkers Common to Serum and Brain-Derived Extracellular Vesicles Identified in Mouse Model of Amyotrophic Lateral Sclerosis.Molecular neurobiology · 2024Article
- Extracellular Vesicles: The Next Generation of Biomarkers and Treatment for Central Nervous System Diseases.International journal of molecular sciences · 2024Review
- The Neuromuscular Disorder Mediated by Extracellular Vesicles in Amyotrophic Lateral Sclerosis.Current issues in molecular biology · 2024Review
- Systematic review and meta-analysis of dysregulated microRNAs derived from liquid biopsies as biomarkers for amyotrophic lateral sclerosis.Non-coding RNA research · 2024Article
- Extracellular vesicles as nanotheranostic platforms for targeted neurological disorder interventions.Nano convergence · 2024Review
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
Abstract
MicroRNAs (miRs) are powerful regulators of CNS development and diseases. Plasma and cerebrospinal fluid (CSF) miRs have recently been implicated as potential new sources for biomarker development. Previously we showed that miR-124-3p, an essential miR for neuronal identity, is highly abundant in neuronal exosomes and its expression decreases in spinal cord of ALS model SOD1G93A mice. In the current study, we found a disease associated reduction of miR-124-3p levels specifically in spinal neurons using in situ hybridization. By employing our recently developed exosome reporter mice in combination with sciatic nerve injections, we observed an increased association of miR-124-3p with spinal motor neuron-derived exosomes in SOD1G93A mice, even at the pre-symptomatic stage. Sciatic nerve injection delivered miR-124-3p is also more frequently localized outside of spinal motor neurons in SOD1G93A mice. Subsequent quantitative analysis of miR-124-3p levels in CSF exosomes from ALS patients found a significant correlation between CSF exosomal miR-124-3p levels and disease stage (indicated by the ALSFRS-R score) of (male) ALS patients. These results provide preliminary evidence to support the potential use of CSF exosomal miR-124-3p as a disease stage indicator in ALS.
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