ArticleJournal of innate immunity2022
miR-142-5p Encapsulated by Serum-Derived Extracellular Vesicles Protects against Acute Lung Injury in Septic Rats following Remote Ischemic Preconditioning via the PTEN/PI3K/Akt Axis.
Article in Journal of innate immunity, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 16 citations in OpenAlex.
- Effects of remote ischemic preconditioning on postoperative gastrointestinal function in patients undergoing off-pump coronary artery bypass grafting: a randomized controlled trial.BMC anesthesiology · 2026Trial
- Circulating miRNAs Correlate With rIPC-Induced Cardioprotection and Its Impairment in Diabetic Myocardial Infarction via AMPK Signalling.Journal of cellular and molecular medicine · 2026Article
- Systemic downregulation of EV-associated MiRNAs following remote ischemic preconditioning.Scientific reports · 2025Article
- Regulatory effect of miR-142-5p on inflammatory process of sepsis by targeting CXCL8.Hereditas · 2025Article
- Native and Engineered Extracellular Vesicles for the Treatment of Acute Lung Injury and Acute Respiratory Distress Syndrome.Small science · 2025Article
- Pathogenic and therapeutic roles of extracellular vesicles in sepsis.Frontiers in immunology · 2025Review
- Normothermic liver perfusion derived extracellular vesicles have concentration-dependent immunoregulatory properties.Journal of extracellular vesicles · 2024Article
- Harnessing Extracellular microRNAs for Diagnostics and Therapeutics in Acute Systemic Inflammation.Cells · 2024Review
- Research hotspots and frontiers of preconditioning in cerebral ischemia: A bibliometric analysis.Heliyon · 2024Review
- Pathologic function and therapeutic potential of extracellular vesicle miRNA in sepsis.Frontiers in pharmacology · 2024Review
- Nanolevel Immunomodulators in Sepsis: Novel Roles, Current Perspectives, and Future Directions.International journal of nanomedicine · 2024Review
- How Extracellular Nano-Vesicles Can Play a Role in Sepsis? An Evidence-Based Review of the Literature.International journal of nanomedicine · 2023Review
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This study intends to investigate the effects of miR-142-5p encapsulated by serum-derived extracellular vesicles (EVs) on septic acute lung injury (ALI) following remote ischemic preconditioning (RIPC) through a PTEN-involved mechanism. ALI was induced in rats by lipopolysaccharide (LPS) injection, 24 h before which RIPC was performed via the left lower limb. Next, the binding affinity between miR-142-5p and PTEN was identified. EVs were isolated from serum and injected into rats. The morphology of lung tissues, pulmonary edema, and inflammatory cell infiltration into lung tissues were then assessed, and TNF-α and IL-6 levels in serum and lung tissues were measured. The results indicated that RIPC could attenuate ALI in sepsis. miR-142-5p expression was increased in serum, lung tissues, and serum-derived EVs of ALI rats following RIPC. miR-142-5p could target PTEN to activate the PI3K/Akt signaling pathway. miR-142-5p shuttled by serum-derived EVs reduced pulmonary edema, neutrophil infiltration, and TNF-α and IL-6 levels, thus alleviating ALI in LPS-induced septic rats upon RIPC. Collectively, serum-derived EVs-loaded miR-142-5p downregulated PTEN and activated PI3K/Akt to inhibit ALI in sepsis following RIPC, thus highlighting potential therapeutic molecular targets against ALI in sepsis.
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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.