ArticleBMC pulmonary medicine2020
LncRNA TUG1 alleviates sepsis-induced acute lung injury by targeting miR-34b-5p/GAB1.
Article in BMC pulmonary medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 100 papers, 2 of them syntheses that pooled it.
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Who cites it
100 citing papers in PubMed, 2 syntheses or guidelines pooled it, 157 citations in OpenAlex.
- Global research progress of endothelial cells and ALI/ARDS: a bibliometric analysis.Frontiers in physiology · 2024Pooled it
- Expression of MicroRNAs in Sepsis-Related Organ Dysfunction: A Systematic Review.International journal of molecular sciences · 2022Pooled it
- [Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2026Article
- LncRNA TUG1 mitigates sepsis-induced acute lung injury via a ceRNA network regulating the CALM1/PRKG1/RYR3/AQP5 axis.Scientific reports · 2026Article
- Regulation of sepsis-associated acute kidney injury by ELAVL1 through USP14/NCOA4-mediated ferroptosis in renal tubular epithelial cells.Molecular and cellular biochemistry · 2026Article
- Transcriptomics and network pharmacology reveal that baicalin alleviates acute lung injury induced by H1N1 via targeting STAT1.Archives of microbiology · 2026Article
- The macrophage DAG/PKCα/ROS axis exacerbates sepsis by inducing endothelial dysfunction through activation of the p38 MAPK pathway.Molecular biology reports · 2026Article
- Serum LINC01127 serves as a diagnostic biomarker for sepsis and its predictive value for clinical outcomes.Hereditas · 2026Article
- Neuroepigenetic regulation by long non-coding RNAs in sepsis-associated encephalopathy: cell-type programs and translational biomarkers.Neurogenetics · 2026Review
- Circ-PRKCI attenuates acute lung injury secondary to sepsis by targeting the miR-106b-5p/GAB1 axis.European journal of medical research · 2026Article
- Adipose-derived mesenchymal stem cell-exosomes attenuate lipopolysaccharide-induced acute lung injury in mice by regulating the TGFBR2/Smad4 axis to suppress NLRP3-mediated macrophage M1 polarization and pyroptosis.Frontiers in immunology · 2026Article
- Decoding the lncRNA-miRNA-mRNA network in sepsis-induced lung injury: from pathogenesis to extracellular vesicle-based therapy.Frontiers in immunology · 2026Review
- PROS1/AXL signaling protects mice from lethal influenza infection by inducing M2 macrophage polarization.Acta biochimica et biophysica Sinica · 2025Article
- Silencing of lncRNA Gm26917 Attenuates Alveolar Macrophage-mediated Inflammatory Response in LPS-induced Acute Lung Injury Via Inhibiting NKRF Ubiquitination.Inflammation · 2025Article
- LncRNA SNHG4 Regulates Lipid Metabolism and Inflammation in Non-Alcoholic Fatty Liver Disease by Targeting miR-34b-5p/XIAP Axis.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2025Article
- Long Noncoding RNA SNHG12 Regulates Ischemia/reperfusion (I/R)-mediated Acute Kidney Injury (AKI) Through miR-129-1-3p/Ubiquitin Specific Peptidase 25 axis.Applied biochemistry and biotechnology · 2025Article
- Mechanism of lncRNA gadd7 regulating mitofusin 1 expression by recruiting LSD1 to down-regulate H3K9me3 level, and mediating mitophagy in alveolar type II epithelial cell apoptosis in hyperoxia-induced acute lung injury.Cell biology and toxicology · 2025Article
- Regulated programmed cell death in acute lung injury: from pathogenesis to therapy.Frontiers in immunology · 2025Review
- EMX2OS serves as a biomarker of neonatal sepsis and participates acute lung injury through enhancing ferroptosis.Frontiers in pediatrics · 2025Article
- The key players of inflammasomes and pyroptosis in sepsis-induced pathogenesis and organ dysfunction.Frontiers in pharmacology · 2025Review
40 more citing papers are in PubMed but not listed here.
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
backgroundSepsis-induced acute lung injury (ALI) is a clinical syndrome characterized by the injury of alveolar epithelium and pulmonary endothelial cells. This study aimed to investigate the regulation of long noncoding RNA (lncRNA) taurine up-regulated gene 1 (TUG1) in a murine ALI model and in primary murine pulmonary microvascular endothelial cells (PMVECs) stimulated with lipopolysaccharide (LPS).
methodsAdult C57BL/6 mice were intravenously injected with or without TUG1-expressiong adenoviral vector or control vector 1 week before the establishment of ALI model. PMVECs were transfected with TUG1-expressiong or control vectors followed by LPS stimulation. MiR-34b-5p was confirmed as a target of TUG1 using dual-luciferase reporter assay. GRB2 associated binding protein 1 (GAB1) was confirmed as a downstream target of miR-34b-5p using the same method. In the rescue experiment, PMVECs were co-transfected with TUG1-expressing vector and miR-34b-5p mimics (or control mimics) 24 h before LPS treatment.
resultsALI mice showed reduced levels of TUG1, pulmonary injury, and induced apoptosis and inflammation compared to the control group. The overexpression of TUG1 in ALI mice ameliorated sepsis-induced pulmonary injury, apoptosis and inflammation. TUG1 also showed protective effect in LPS-treated PMVECs. The expression of MiR-34b-5p was negatively correlated with the level of TUG1. TUG1-supressed apoptosis and inflammation in LPS-stimulated PMVECs were restored by miR-34b-5p overexpression. GAB1 was inversely regulated by miR-34b-5p but was positively correlated with TUG1 expression.
conclusionTUG1 alleviated sepsis-induced inflammation and apoptosis via targeting miR-34b-5p and GAB1. These findings suggested that TUG1 might be served as a therapeutic potential for the treatment of sepsis-induced ALI.
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