ArticleNeurochemical research2021
MiR-122-5p Mitigates Inflammation, Reactive Oxygen Species and SH-SY5Y Apoptosis by Targeting CPEB1 After Spinal Cord Injury Via the PI3K/AKT Signaling Pathway.
Article in Neurochemical research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed, 28 citations in OpenAlex.
- CPEB1 drives ferroptosis-neuroinflammation crosstalk in temporal lobe epilepsy via the SIRT1-NRF2 acetylation axis.Frontiers in immunology · 2026Article
- Epidermal growth factor receptor modulation for neural repair: Implications for neurodegenerative disease therapy.Frontiers in molecular neuroscience · 2026Review
- miR-495-3p Attenuates Neuronal Apoptosis Through The Activation of Wnt/MAPK Pathways in Ischemic Stroke.Molecular neurobiology · 2025Article
- Defective neutrophil-derived exosomes facilitate macrophage activation through miR-122-5p in Behçet's disease.Nature communications · 2025Article
- Regulatory Roles and Therapeutic Potential of miR-122-5p in Hypoxic-Ischemic Brain Injury: Comprehensive Review.Cell biochemistry and biophysics · 2025Review
- Modeling Spinal Cord Injury in a Dish with Hyperosmotic Stress: Population-Specific Effects and the Modulatory Role of Mesenchymal Stromal Cell Secretome.International journal of molecular sciences · 2025Article
- Synergistic effects of plasma-activated medium in combination with Baicalin against neuronal damage.Heliyon · 2024Article
- Tauroursodeoxycholic Acid Inhibited Apoptosis and Oxidative Stress in HMolecular neurobiology · 2024Article
- ROS: Executioner of regulating cell death in spinal cord injury.Frontiers in immunology · 2024Review
- Cytoplasmic Polyadenylation Element Binding Protein 1 and Atherosclerosis: Prospective Target and New Insights.Current vascular pharmacology · 2024Review
- The Roles of Cytoplasmic Polyadenylation Element Binding Protein 1 in Tumorigenesis.Mini reviews in medicinal chemistry · 2024Review
- Pulmonary miRNA expression after polytrauma depends on the surgical invasiveness and displays an anti-inflammatory pattern by the combined inhibition of C5 and CD14.Frontiers in immunology · 2024Article
- miR-122-5p Promotes Peripheral and Central Nervous System Inflammation in a Mouse Model of Intracerebral Hemorrhage via Disruption of the MLLT1/PI3K/AKT Signaling.Neurochemical research · 2023Article
- Adipose Mesenchymal Stromal Cell-Derived Exosomes Carrying MiR-122-5p Antagonize the Inhibitory Effect of Dihydrotestosterone on Hair Follicles by Targeting the TGF-β1/SMAD3 Signaling Pathway.International journal of molecular sciences · 2023Article
- Opportunities and challenges of CD47-targeted therapy in cancer immunotherapy.Oncology research · 2023Review
- The PI3K/AKT signalling pathway in inflammation, cell death and glial scar formation after traumatic spinal cord injury: Mechanisms and therapeutic opportunities.Cell proliferation · 2022Review
- Cellular miR-150-5p may have a crucial role to play in the biology of SARS-CoV-2 infection by regulatingRNA biology · 2022Article
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Spinal cord injury (SCI) is a threatening disease that lead to severe motor and sensory deficits. Previous research has revealed that miRNAs are involved in the pathogenesis of a variety of diseases. However, whether miR-122-5p was involved in SCI was rarely investigated. In our study, we intended to probe role of miR-122-5p in the regulation of inflammatory response, reactive oxygen species (ROS) and SH-SY5Y apoptosis. We found miR-122-5p was downregulated in SCI mouse model and LPS-induced SH-SY5Y cells. Moreover, miR-122-5p overexpression alleviated inflammatory response, ROS and SH-SY5Y apoptosis in SCI mice. In addition, miR-122-5p elevation also mitigated SCI in LPS-induced SH-SY5Y cells. Additionally, cytoplasmic polyadenylation element binding protein 1 (CPEB1) was verified to be a target of miR-122-5p. CPEB1 expression was upregulated in SCI mouse model and LPS-induced SH-SY5Y cells. CPEB1 expression was negatively related to miR-122-5p expression. Moreover, CPEB1 activated the PI3K/AKT signaling pathway in SH-SY5Y cells. Finally, CPEB1 elevation recovered the suppressive effect on inflammatory response, ROS and SH-SY5Y apoptosis in LPS-treated SH-SY5Y cells mediated by miR-122-5p upregulation and through the PI3K/AKT signaling pathway.
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