ArticleInternational journal of molecular sciences2022
miR-16-5p Suppression Protects Human Cardiomyocytes against Endoplasmic Reticulum and Oxidative Stress-Induced Injury.
Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 2 of them syntheses that pooled it.
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Who cites it
34 citing papers in PubMed, 2 syntheses or guidelines pooled it, 45 citations in OpenAlex.
- MicroRNAs in Takotsubo Syndrome: A Systematic Review of Regulatory Networks in Stress-Induced Cardiomyopathy.International journal of molecular sciences · 2025Pooled it
- Role of miRNA in Cardiovascular Diseases in Children-Systematic Review.International journal of molecular sciences · 2024Pooled it
- Identifying MicroRNA Biomarkers in Idiopathic Intracranial Hypertension: A Pilot Study.Neurology · 2026Trial
- Mapping the miRNA landscape of primitive macrophage extracellular vesicles highlights their pro-vasculogenic effects in engineered human cardiac tissue.APL bioengineering · 2026Article
- RNA-Binding Protein Trim71 Controls Epicardial Cell Migration.Journal of cardiovascular development and disease · 2026Article
- Circulating miR-16 as an Early Biomarker of Subclinical Myocardial Strain Impairment in Pediatric Primary Hypertension.International journal of molecular sciences · 2026Article
- Oxidative Stress in Takotsubo Syndrome: Insights into Extracellular Vesicles and Their Potential Clinical Relevance.Antioxidants (Basel, Switzerland) · 2026Review
- Emerging Mechanisms and Therapeutic Strategies in Dilated Cardiomyopathy.Biomedicines · 2026Review
- Curcumin pretreatment enhances the capacity of BMSC exosomes to attenuate renal ischemia-reperfusion injury by ferroptosis suppression via miR-16-5p/Smad3/Mb axis.Stem cell research & therapy · 2026Article
- Plasma miRNA-Metabolite Dysregulation in People with HIV with Cirrhosis Despite Successful HCV Cure.Pharmaceuticals (Basel, Switzerland) · 2026Article
- Walras modulates sex-dependent endoplasmic reticulum stress in cardiomyopathy.Frontiers in physiology · 2026Article
- Identification of potential hub genes related to ferroptosis and hypoxia in dilated cardiomyopathy: a bioinformatic analysis with preliminary experimental validation.Experimental biology and medicine (Maywood, N.J.) · 2026Article
- CSF-Exosomal miRNAs and Delayed Cerebral Ischemia: Insights into Pathophysiology but No Definitive Biomarkers.Biomolecules · 2025Article
- 17(R)-Resolvin D1 protects against sickle cell-related inflammatory cardiomyopathy in humanized mice.Blood · 2025Article
- Long-term impact of anthracycline in early-stage breast cancer, bridging of MiRNAs profiler for early cardiotoxicity.Cardio-oncology (London, England) · 2025Article
- HeraNorm: an R shiny application for identifying optimal endogenous controls for miRNA and RNA assays in qPCR and ddPCR.Bioinformatics advances · 2025Article
- Activated AXL Ameliorates Alcohol-associated Steatotic Liver Ischemia-Reperfusion Injury by Inhibiting ER stress and Mitochondria-associated Apoptosis.International journal of biological sciences · 2025Article
- Identification of mitochondria-related genes associated with anesthetics in patients undergoing off-pump coronary artery bypass grafting surgery.Frontiers in surgery · 2025Article
- miR-16-5p aggravates sepsis-associated acute kidney injury by inducing apoptosis.Renal failure · 2024Article
- Network Pharmacology Approaches Used to Identify Therapeutic Molecules for Chronic Venous Disease Based on Potential miRNA Biomarkers.Journal of xenobiotics · 2024Article
Corrections and comments
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Authors and funding
12 authors at 7 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Oxidative stress, defined as the excess production of reactive oxygen species (ROS) relative to antioxidant defense, plays a significant role in the development of cardiovascular diseases. Endoplasmic reticulum (ER) stress has emerged as an important source of ROS and its modulation could be cardioprotective. Previously, we demonstrated that miR-16-5p is enriched in the plasma of ischemic dilated cardiomyopathy (ICM) patients and promotes ER stress-induced apoptosis in cardiomyocytes in vitro. Here, we hypothesize that miR-16-5p might contribute to oxidative stress through ER stress induction and that targeting miR-16-5p may exert a cardioprotective role in ER stress-mediated cardiac injury. Analysis of oxidative markers in the plasma of ICM patients demonstrates that oxidative stress is associated with ICM. Moreover, we confirm that miR-16-5p overexpression promotes oxidative stress in AC16 cardiomyoblasts. We also find that, in response to tunicamycin-induced ER stress, miR-16-5p suppression decreases apoptosis, inflammation and cardiac damage via activating the ATF6-mediated cytoprotective pathway. Finally, ATF6 is identified as a direct target gene of miR-16-5p by dual-luciferase reporter assays. Our results indicate that miR-16-5p promotes ER stress and oxidative stress in cardiac cells through regulating ATF6, suggesting that the inhibition of miR-16-5p has potential as a therapeutic approach to protect the heart against ER and oxidative stress-induced injury.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.