ArticleNeural regeneration research2023
Bioinformatics analysis of ferroptosis in spinal cord injury.
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 31 papers.
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Who cites it
31 citing papers in PubMed, 50 citations in OpenAlex.
- MicroRNA-Ferroptosis-Spinal Cord Injury: A Complex Interplay in Neurodegeneration and Repair.International journal of molecular sciences · 2026Review
- STAT3 Signaling in Spinal Cord Injury: Neurochemical Mechanisms Linking Neuroinflammation, Mitochondrial Stress, and Glial Remodeling.Neurochemical research · 2026Review
- An inflammation-targeted lipid nanoparticle inhibiting ferroptosis for spinal cord injury repair.Materials today. Bio · 2026Article
- miRNA-Mediated Regulation of Ferroptosis in Neurological Disorders: Mechanisms and Therapeutic Implications.International journal of molecular sciences · 2026Review
- Trimethylamine N-Oxide Aggravates Neuro-inflammation in Spinal Cord Injury Through NLRP3 Inflammasome Activation in Microglia.Molecular neurobiology · 2026Article
- SIRT7 facilitates ferroptosis resistance of melanocytes via activating the SMAD3-ATF3-GPX4 signaling pathway in vitiligo.Journal of advanced research · 2026Article
- TRIM59 alleviates neuronal ferroptosis and promotes functional recovery after spinal cord injury by mediating ubiquitination and degradation of ANXA2.Journal of orthopaedic translation · 2026Article
- Ferroptosis-associated myeloid cell heterogeneity and inflammatory amplification following spinal cord injury.Frontiers in immunology · 2026Article
- BMSCs-derived exosomal AKAP12 alleviates neuronal cell ferroptosis by inhibiting the STAT3 and ERK signaling pathways in spinal cord injury.Journal of molecular medicine (Berlin, Germany) · 2025Article
- Enhanced inhibition of neuronal ferroptosis and regulation of microglial polarization with multifunctional traditional Chinese medicine active ingredients-based selenium nanoparticles for treating spinal cord injury.Materials today. Bio · 2025Article
- LncRNAs Orchestrating Neuroinflammation: A Comprehensive Review.Cellular and molecular neurobiology · 2025Review
- Low-intensity pulsed ultrasound promotes proliferation and differentiation of neural stem cells to enhance spinal cord injury recovery.Molecular biology reports · 2025Article
- Identification of Potential Therapeutic Targets for Sensorineural Hearing Loss and Evaluation of Drug Development Potential Using Mendelian Randomization Analysis.Bioengineering (Basel, Switzerland) · 2025Article
- Stem Cell-Derived Extracellular Vesicle-Mediated Therapeutic Signaling in Spinal Cord Injury.International journal of molecular sciences · 2025Review
- Identification and validation of biomarkers associated with mitochondrial dysfunction and ferroptosis in rat spinal cord injury.Frontiers in neurology · 2025Article
- Integrated bioinformatics analysis of the effects of chronic pain on patients with spinal cord injury.Frontiers in cellular neuroscience · 2025Article
- Microplastic exposure and allergic rhinitis: Network toxicology, and molecular docking insights.PloS one · 2025Article
- Targeting ferroptosis in spinal cord injury through stem cell therapy: mechanisms and therapeutic prospects.Frontiers in neuroscience · 2025Review
- Crosstalk Between Cell Death and Spinal Cord Injury: Neurology and Therapy.Molecular neurobiology · 2024Review
- Differential Gene Expression in Late-Onset Friedreich Ataxia: A Comparative Transcriptomic Analysis Between Symptomatic and Asymptomatic Sisters.International journal of molecular sciences · 2024Article
Corrections and comments
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Authors and funding
11 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Ferroptosis plays a key role in aggravating the progression of spinal cord injury (SCI), but the specific mechanism remains unknown. In this study, we constructed a rat model of T10 SCI using a modified Allen method. We identified 48, 44, and 27 ferroptosis genes that were differentially expressed at 1, 3, and 7 days after SCI induction. Compared with the sham group and other SCI subgroups, the subgroup at 1 day after SCI showed increased expression of the ferroptosis marker acyl-CoA synthetase long-chain family member 4 and the oxidative stress marker malondialdehyde in the injured spinal cord while glutathione in the injured spinal cord was lower. These findings with our bioinformatics results suggested that 1 day after SCI was the important period of ferroptosis progression. Bioinformatics analysis identified the following top ten hub ferroptosis genes in the subgroup at 1 day after SCI: STAT3, JUN, TLR4, ATF3, HMOX1, MAPK1, MAPK9, PTGS2, VEGFA, and RELA. Real-time polymerase chain reaction on rat spinal cord tissue confirmed that STAT3, JUN, TLR4, ATF3, HMOX1, PTGS2, and RELA mRNA levels were up-regulated and VEGFA, MAPK1 and MAPK9 mRNA levels were down-regulated. Ten potential compounds were predicted using the DSigDB database as potential drugs or molecules targeting ferroptosis to repair SCI. We also constructed a ferroptosis-related mRNA-miRNA-lncRNA network in SCI that included 66 lncRNAs, 10 miRNAs, and 12 genes. Our results help further the understanding of the mechanism underlying ferroptosis in SCI.
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