ArticleLipids in health and disease2023
Exercise activates Sirt1-mediated Drp1 acetylation and inhibits hepatocyte apoptosis to improve nonalcoholic fatty liver disease.
Article in Lipids in health and disease, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.
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Who cites it
23 citing papers in PubMed, 24 citations in OpenAlex.
- Aerobic Exercise Ameliorates Renal Injury in High-Fat Diet-Fed Mice: A Novel Effect Mediated by the Drp1-mtROS Pathway.Acta physiologica (Oxford, England) · 2026Article
- SIRT3-mediated DRP1 acetylation changes are associated with the restoration of mitochondrial function and alleviation of anterior cruciate ligament injury-induced osteoarthritis.Journal of molecular histology · 2026Article
- Paris Saponin VII Inhibits Ferroptosis through USP7/SLC7A11 to Alleviate Metabolic-associated Fatty Liver Disease in Rats.Applied biochemistry and biotechnology · 2026Article
- SIRT1-mediated deacetylation of DRP1 suppresses excessive mitophagy and ameliorates pediatric functional dyspepsia.BMC immunology · 2026Article
- Aerobic Exercise Alleviates Oxidative Stress and Inflammation to Attenuate High-Fat Diet-Induced Non-Alcoholic Fatty Liver Disease inMetabolites · 2026Article
- Restoring Mitochondrial Homeostasis: Therapeutic Strategies for Metabolic Dysfunction-Associated Fatty Liver Disease.International journal of molecular sciences · 2026Review
- Bridging tradition and modernity: mitochondrial dynamics as a Traditional Chinese Medicine therapeutic target in cardiovascular disease.Chinese medicine · 2026Review
- Exercise and cold exposure as dual physiological stressors in MASLD: AMPK-mediated metabolic adaptation and interorgan crosstalk.Frontiers in physiology · 2026Review
- Post-Translational Modifications of Histones and Non-Histones in Liver Disease and Traditional Chinese Medicine Treatment: A Narrative Review.Pharmacogenomics and personalized medicine · 2026Review
- The role of mitochondrial dynamics in metabolic dysfunction-associated steatotic liver disease.Frontiers in medicine · 2026Review
- Review
- Proteomics-based mechanism of HIIT regulation of hepatic metabolism in aging female rats.Biogerontology · 2025Article
- Therapeutic applications of exercise in neurodegenerative diseases: focusing on the mechanism of SIRT1.Molecular and cellular biochemistry · 2025Review
- Exercise-regulated lipolysis: Its role and mechanism in health and diseases.Journal of advanced research · 2025Review
- Dehydrodiisoeugenol alleviates palmitate-induced mitochondrial dysfunction in human vascular smooth muscle cells through the activation of SIRT1-mediated Drp1 deacetylation.Lipids in health and disease · 2025Article
- Article
- Nrf2 mediated signaling axis in sepsis-induced cardiomyopathy: potential Pharmacological receptor.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2025Review
- Mitochondria and myocardial ischemia/reperfusion injury: Effects of Chinese herbal medicine and the underlying mechanisms.Journal of pharmaceutical analysis · 2025Review
- Decoding interaction between mitochondria and endoplasmic reticulum in ischemic myocardial injury: targeting natural medicines.Frontiers in pharmacology · 2025Review
- Effects of moderate intensity exercise on liver metabolism in mice based on multi-omics analysis.Scientific reports · 2024Article
Corrections and comments
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Authors and funding
7 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeAerobic exercise has shown beneficial effects in the prevention and treatment of non-alcoholic fatty liver disease (NAFLD). Nevertheless, the regulatory mechanism is not turely clear. Therefore, we aim to clarify the possible mechanism by investigating the effects of aerobic exercise on NAFLD and its mitochondrial dysfunction.
methodsNAFLD rat model was established by feeding high fat diet. and used oleic acid (OA) to treat HepG2 cells. Changes in histopathology, lipid accumulation, apoptosis, body weight, and biochemical parameters were assessed. In addition, antioxidants, mitochondrial biogenesis and mitochondrial fusion and division were assessed.
resultsThe obtained in vivo results showed that aerobic exercise significantly improved lipid accumulation and mitochondrial dysfunction induced by HFD, activated the level of Sirtuins1 (Srit1), and weakened the acetylation and activity of dynamic-related protein 1 (Drp1). In vitro results showed that activation of Srit1 inhibited OA-induced apoptosis in HepG2 cells and alleviated OA-induced mitochondrial dysfunction by inhibiting Drp1 acetylation and reducing Drp1 expression.
conclusionAerobic exercise alleviates NAFLD and its mitochondrial dysfunction by activating Srit1 to regulate Drp1 acetylation. Our study clarifies the mechanism of aerobic exercise in alleviating NAFLD and its mitochondrial dysfunction and provides a new method for adjuvant treatment of NAFLD.
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