ReviewBiochemistry and biophysics reports2026
The research progress of ferroptosis in acute lung injury.
Review in Biochemistry and biophysics reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed.
- 4-Hydroxynonenal, a Potential Biomarker for Lung Inflammatory Diseases.International journal of molecular sciences · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Ferroptosis, an iron-dependent form of regulated cell death driven by lipid peroxidation, is increasingly recognized as a pivotal mechanism in the pathogenesis of acute lung injury (ALI) and its severe form, acute respiratory distress syndrome (ARDS). Its core molecular machinery, including glutathione peroxidase 4 (GPX4), acyl-CoA synthetase long-chain family member 4 (ACSL4), and the cystine/glutamate antiporter system Xc-, becomes dysregulated across various ALI subtypes, such as sepsis, ischemia-reperfusion, and COVID-19.This review delineates how ferroptosis contributes to ALI through iron overload, uncontrolled lipid peroxidation, and failure of antioxidant defenses, ultimately leading to pulmonary endothelial and epithelial cell death. We further summarize subtype-specific mechanisms and evaluate emerging therapeutic strategies, including ferroptosis inhibitors (e.g., liproxstatin-1), Nrf2 activators, and iron chelators, highlighting their potential for targeted intervention in ALI/ARDS.
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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.