ArticleInternational journal of molecular medicine2023
Quercetin alleviates lipopolysaccharide‑induced acute lung injury by inhibiting ferroptosis via the Sirt1/Nrf2/Gpx4 pathway.
Article in International journal of molecular medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 1 of them a synthesis that pooled it.
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The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
43 citing papers in PubMed, 1 synthesis or guideline pooled it, 78 citations in OpenAlex.
- Knowledge structure, latent topics, and emerging trends in quercetin-immunity research from 2006 to 2025: a bibliometric and LDA topic-modeling analysis.Frontiers in nutrition · 2026Pooled it
- Advances in sirtuin research in lung diseases (Review).International journal of molecular medicine · 2026Review
- Flavonoids as Nutraceuticals to Treat Inflammatory Diseases: Focusing on Quercetin, Kaempferol, Luteolin, Apigenin, Epicatechin and Their Effects on Hepatic, Nervous, and Pulmonary Systems.Foods (Basel, Switzerland) · 2026Review
- Herbal Polyphenolic Mixtures as Antioxidant and Cytoprotective Agents in Respiratory Diseases: Molecular Mechanisms and Therapeutic Perspectives.International journal of molecular sciences · 2026Review
- miR-423-5p/NDUFS7-mediated mitochondrial function modulation contributes to quercetin-induced attenuation of pulmonary fibrosis via extracellular matrix remodeling regulation.Non-coding RNA research · 2026Article
- [UltrafineNan fang yi ke da xue xue bao = Journal of Southern Medical University · 2026Article
- Silicon-based agent alleviating intestinal ischemia/reperfusion injury in mice by inhibiting ferroptosis via activating AMPK-Sirt1 signaling pathway.Scientific reports · 2026Article
- ROS-responsive microneedle patch delivering NMN@Cu/CeO₂ nanozyme for restoring immune microenvironment and mitochondrial homeostasis to potentiate diabetic wound healing.Journal of nanobiotechnology · 2026Article
- Glycation of Salivary Aldehyde Dehydrogenase: Emerging Molecular Mechanisms and Clinical Implications in Oral Disease.Life (Basel, Switzerland) · 2026Review
- Quercetin-loaded silicon dioxide-graphene nanoparticles promotes M2 macrophage reprogramming in mycoplasma-induced pneumonia.Journal of inflammation (London, England) · 2026Article
- Article
- Luteolin Attenuates Asthma Via Inhibiting ALOX15 Mediated Bronchial Epithelial Cell Ferroptosis.Inflammation · 2026Article
- Hyperoside Inhibits Doxorubicin-Induced Ferroptosis in Cardiomyocytes via the Nrf2/GPX4 Pathway.Journal of cardiovascular translational research · 2026Article
- The Role of Histone Modifications in Acute Lung Injury: Molecular Mechanisms and Potential of Traditional Chinese Medicine Treatment.Journal of inflammation research · 2026Review
- SYNCRIP drives ferroptosis resistance and metabolic activation via SIRT1 and HK2 in glioblastoma.International journal of biological sciences · 2026Article
- Exploring the Mechanism of Bu Zhong Yi Qi Decoction in Treating Sepsis-induced Acute Lung Injury based on Network Pharmacology and Experimental Verification.Current pharmaceutical design · 2026Article
- Advances in natural product-based nanoparticles for the treatment of acute lung injury.Materials today. Bio · 2025Review
- Effects of Quercetin on Metabolic Dysfunction-Associated Steatotic Liver Disease: A Systematic Review and Meta-Analysis.Food science & nutrition · 2025Review
- Glucocorticoid-mediated suppression of the CCL2-CCR2 axis drives monocyte dysfunction in severe pneumonia among immunocompromised hosts.Respiratory research · 2025Article
- Quercetin Confers Protection against Sepsis-Related Acute Respiratory Distress Syndrome by Suppressing ROS/p38 MAPK Pathway.Chinese journal of integrative medicine · 2025Article
Corrections and comments
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Authors and funding
10 authors at 2 institutions in 1 country.
Funding
Abstract
Acute lung injury (ALI) causes high morbidity and mortality rates in critically ill patients, and there are currently no effective therapeutic drugs. Ferroptosis is a newly discovered mode of regulated cell death that contributes to the progression of ALI. Quercetin possesses anti‑inflammatory and antioxidant properties. However, whether quercetin can protect against lipopolysaccharide (LPS)‑induced ALI by inhibiting ferroptosis and its underlying mechanisms remains unclear. The present study evaluated the protective effects of quercetin and underlying molecular mechanisms in LPS‑induced ALI by establishing an ALI mouse model and an alveolar epithelial cell injury model via treatment of the mice or alveolar epithelial cells with LPS. Mouse lung injury was assessed by evaluating the histological lung injury score, bronchoalveolar lavage fluid cell count and inflammatory cytokine levels; alveolar epithelial cell injury was assessed by Cell counting kit‑8, lactate dehydrogenase and EDU assays; and ferroptosis was assessed by detecting the changes in the levels of malondialdehyde, glutathione, iron, glutathione peroxidase 4 (Gpx4) and 4‑hydroxynonenal
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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.