ArticleInternational journal of biological sciences2023
microRNA-130b-3p Attenuates Septic Cardiomyopathy by Regulating the AMPK/mTOR Signaling Pathways and Directly Targeting ACSL4 against Ferroptosis.
Article in International journal of biological sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 1 of them a synthesis that pooled it.
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Who cites it
38 citing papers in PubMed, 1 synthesis or guideline pooled it.
- MicroRNAs as regulators of cardiac dysfunction in sepsis: pathogenesis and diagnostic potential.Frontiers in cardiovascular medicine · 2025Pooled it
- MCAT-mediated mitochondrial fatty acid metabolism regulates Lauren subtype divergence and suppresses gastric cancer progression through ROS/P53-dependent mitophagy and ferroptosis.Cell death and differentiation · 2026Article
- Multiple organ dysfunction syndrome: molecular mechanisms and therapeutic strategies.Signal transduction and targeted therapy · 2026Review
- β-Eudesmol Alleviates Inflammatory Injury in Septic Cardiomyopathy Through Enhancing GSK3B Activity to Inhibiting IL-17-Mediated Chemokine Expression.Biochemical genetics · 2026Article
- Regulation of acute myocardial infarction by CircTMCC1 through mitochondrial dysfunction and AMPK/mTOR-driven M1 macrophage polarization: role in QFR assessment.Cell death discovery · 2026Article
- Lipophagy in disease: signaling control, organelle communication, and therapeutic opportunities.Cell communication and signaling : CCS · 2026Review
- Review
- Uncovering the Targets of Pueraria Associated with Programmed Cell Death and the Construction of a Diagnostic Model in Septic Cardiomyopathy.Biomedicines · 2026Article
- Conducting polymer-stabilized nanozymes alleviate sepsis-induced myocardial injury by inhibiting iron accumulation and lipid peroxidation.Nature communications · 2026Article
- Ferroptosis-autophagy crosstalk in bladder cancer: mechanisms and therapeutic implications.Molecular cancer · 2026Review
- Circulating Extracellular Vesicles in the Pathogenesis of Heart Failure in Patients With Chronic Kidney Disease.Circulation · 2026Article
- Ferroptosis in Myocardial Fibrosis: Mechanisms and Therapeutic Insights.Antioxidants (Basel, Switzerland) · 2026Review
- Exploring the Therapeutic Mechanism of Xiehuo Pingtu San in Treating Thyroid Eye Disease Based on Network Pharmacology, Molecular Docking, and Molecular Dynamics Simulation.International journal of endocrinology · 2026Article
- Autophagy-ferroptosis crosstalk in sepsis: metabolic pathways, redox injury, and host-directed antioxidant nanomedicine.Frontiers in immunology · 2026Review
- The Gut Microbiota-Ferroptosis Axis: Emerging Perspectives in Gastrointestinal Tumorigenesis and Progression.Current issues in molecular biology · 2025Review
- Ferroptosis in Cardiovascular Diseases and Ferroptosis-Related Intervention Approaches.Cardiovascular drugs and therapy · 2025Review
- Targeting Lcn2 to Inhibit Myocardial Cell Ferroptosis is a Potential Therapy for Alleviating Septic Cardiomyopathy.Inflammation · 2025Article
- Wogonin attenuates septic cardiomyopathy by suppressing ALOX15-mediated ferroptosis.Acta pharmacologica Sinica · 2025Article
- MicroRNAs at the crossroads of exercise and ferroptosis: a regulatory bridge.Clinical and experimental medicine · 2025Review
- The role of ACSL4 in stroke: mechanisms and potential therapeutic target.Molecular and cellular biochemistry · 2025Review
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Ferroptosis is a newly identified type of programmed cell death that has been shown to contribute to the progression of septic cardiomyopathy. Although the role of miR-130b-3p as an oncogene that accelerates cancer progression by suppressing ferroptosis has been demonstrated, its role in the regulation of ferroptosis and cardiac injury in Lipopolysaccharide (LPS)-induced cardiomyopathy has not been fully clarified. In this study, we demonstrated that miR-130b-3p remarkably improved cardiac function and ameliorated morphological damage to heart tissue in LPS-induced mice. miR-130b-3p also improved cell viability and mitochondrial function and reduced the production of lipid ROS and ferroptosis in LPS-treated H9c2 cells. In addition, miR-130b-3p significantly upregulated GPX4 expression and suppressed ACSL4 activity in LPS-induced mouse heart tissue and H9c2 cells. Mechanistically, we used database analysis to locate miR-130b-3p and confirmed its inhibitory effects on the ferroptosis-related gene ACSL4 and autophagy-related gene PRKAA1 using a dual-luciferase reporter assay. In addition, we found that miR-130b-3p inhibited the activation of autophagy by downregulating the expression of the AMPK/mTOR signaling pathway. Meanwhile, our results show that RAPA (an autophagy activator) reverses the protective effect of miR-130b-3p mimic against LPS-induced ferroptosis, while CQ (an autophagy inhibitor) plays a facilitative role, suggesting that miR-130b-3p plays an important role in the development of ferroptosis by regulating autophagy
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