ArticleOxidative medicine and cellular longevity2017
Coenzyme Q10 Regulates Antioxidative Stress and Autophagy in Acute Myocardial Ischemia-Reperfusion Injury.
Article in Oxidative medicine and cellular longevity, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 1 of them a synthesis that pooled it.
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Who cites it
39 citing papers in PubMed, 1 synthesis or guideline pooled it, 75 citations in OpenAlex.
- Coenzyme QFrontiers in cardiovascular medicine · 2022Pooled it
- Pathologically responsive ZnSrMo-LDH/Cu nanozymes with cascade antioxidant and angiogenic functions for myocardial ischemia-reperfusion treatment.Theranostics · 2026Article
- Dysregulated Redox Signaling and Its Impact on Inflammatory Pathways, Mitochondrial Dysfunction, Autophagy and Cardiovascular Diseases.Antioxidants (Basel, Switzerland) · 2025Review
- Metabolic regulation for the treatment of ischemic heart disease with stem cells and extracellular vesicles.NPJ cardiovascular health · 2025Review
- Ischaemia-Reperfusion Injury in Organ Transplantation: Role of Coenzyme Q10.Journal of clinical medicine · 2025Review
- The role of sirtuins in the regulation of reactive oxygen species in myocardial ischemia/reperfusion injury.Molecular and cellular biochemistry · 2025Review
- Ceria nanoparticles alleviate myocardial ischemia-reperfusion injury by inhibiting cardiomyocyte apoptosis via alleviating ROS mediated excessive mitochondrial fission.Materials today. Bio · 2025Article
- Mitochondrial transplantation combined with coenzyme QExperimental physiology · 2025Article
- Therapeutic strategies to ameliorate mitochondrial oxidative stress in ischaemia-reperfusion injury: A narrative review.Clinical science (London, England : 1979) · 2025Review
- The possible effect of coenzyme Q10 and captopril on acetaminophen-induced encephalopathy in rats: possible influence on autophagy, antioxidant and NaArchives of medical science : AMS · 2025Article
- The role and therapeutic potential of mitophagy in major depressive disorder.Frontiers in pharmacology · 2025Review
- Effects of combo therapy with coenzyme Q10 and mitochondrial transplantation on myocardial ischemia/reperfusion-induced arrhythmias in aged rats.Iranian journal of basic medical sciences · 2025Article
- Protective effects of Pt-N-C single-atom nanozymes against myocardial ischemia-reperfusion injury.Nature communications · 2024Article
- Ferroptosis and its impact on common diseases.PeerJ · 2024Review
- Exploring antioxidant strategies in the pathogenesis of ALS.Open life sciences · 2024Review
- Coenzyme Q10 prevents RANKL-induced osteoclastogenesis by promoting autophagy via inactivation of the PI3K/AKT/mTOR and MAPK pathways.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2024Article
- Anti-Alzheimer Activity of Combinations of Cocoa with Vinpocetine or Other Nutraceuticals in Rat Model: Modulation of Wnt3/β-Catenin/GSK-3β/Nrf2/HO-1 and PERK/CHOP/Bcl-2 Pathways.Pharmaceutics · 2023Article
- Quinones as Neuroprotective Agents.Antioxidants (Basel, Switzerland) · 2023Review
- Chemical chaperon 4-phenylbutric acid improves cardiac function following isoproterenol-induced myocardial infarction in rats.Iranian journal of basic medical sciences · 2023Article
- Effects of coenzyme Q10 supplementation on oxidative stress biomarkers following reperfusion in STEMI patients undergoing primary percutaneous coronary intervention.Journal of cardiovascular and thoracic research · 2023Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundOxidative stress and autophagy both play key roles in continuous cardiomyocyte death and cardiac dysfunction after reperfusion therapy for acute myocardial ischemia-reperfusion injury. Coenzyme Q10 (CQ10), which is a fat-soluble quinone antioxidant, is involved in the pathophysiological processes of neurodegenerative diseases, cancer, diabetes, heart failure, and other diseases. Our objective was to determine if, and by what mechanism, CQ10 can ameliorate acute myocardial ischemia-reperfusion injury and improve heart function. METHODS AND
resultsFat-soluble CQ10 in soybean oil solvent was preconditioned in rats with acute myocardial ischemia-reperfusion injury by intraperitoneal injection. Oxidant and antioxidant levels were compared between the preconditioned and control groups. Autophagy was measured by Western blotting analysis of autophagy proteins. Proapoptotic proteins and immunofluorescence were used to assess cell apoptosis. Infarct size was determined by triphenyl tetrazolium chloride (TTC) staining and Evans blue staining and visualized myocardial pathology by tissue staining. Finally, we assessed cardiac function by electrocardiography (ECG) and hemodynamics.
conclusionsThis study reveals that CQ10 preconditioning regulates antioxidant levels and the oxidant balance, enhances autophagy, reduces myocardial apoptosis and death, and improves cardiac function in rats with acute ischemia-reperfusion injury. These results imply that CQ10 protects against acute myocardial ischemia-reperfusion injury via the antioxidative stress and autophagy pathways.
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Registered trials
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