ArticleNature communications2024
Alveolar epithelial cells mitigate neutrophilic inflammation in lung injury through regulating mitochondrial fatty acid oxidation.
Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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
34 citing papers in PubMed.
- SIRT7-mediated desuccinylation of FOXO4 suppresses ferroptosis to alleviate LPS-induced acute lung injury.Redox biology · 2026Article
- Live AirwayEnvironment & health (Washington, D.C.) · 2026Article
- The Acute Respiratory Distress Syndrome (ARDS): epidemiology, etiology, molecular mechanisms, diagnosis and therapeutic strategies.Molecular biomedicine · 2026Review
- 6β-Acetoxysandaracopimaradien-1α,9α-diol Attenuates LPS-Induced Acute Lung Injury: Association with Alterations in Src, MAPK, and Akt/GSK-3β Signalling.International journal of molecular sciences · 2026Article
- USP43-mediated deubiquitination of SLC7A11 protects against LPS-induced acute lung injury by inhibiting ferroptosis.Clinical and translational medicine · 2026Article
- Therapeutic Potential ofFood science & nutrition · 2026Article
- SERPINE1 drives ferroptosis in acute respiratory distress syndrome by disrupting mitochondrial NADRedox biology · 2026Article
- Targeting macrophage ferritin heavy chain mitigates ferroptosis and lung injury in experimental acute respiratory distress syndrome.Nature communications · 2026Article
- METTL14 inhibits atherogenesis by epigenetically activating PPAR-α/γ transcription and fatty acid oxidation in VSMCs.Cardiovascular research · 2026Article
- Review
- GFPT2 promotes macrophage dysfunction in atherosclerosis via ACADL glycosylation-dependent suppression of ACADL and Arg1.Cellular and molecular life sciences : CMLS · 2026Article
- Decoding organ fibrosis: mechanistic insights and emerging therapeutic strategies.Signal transduction and targeted therapy · 2026Review
- Mitochondrial Pyruvate Metabolism Controls Alveolar Stem Cell Fate and Inflammatory Balance.Inflammation · 2026Article
- Multi-omics mapping identifies CYBA-mediated mitochondrial dysfunction driving macrophage polarization and ferroptosis via Nrf2 pathway in atherosclerosis.APL bioengineering · 2026Article
- TGFBR3 regulates the expression of FATP2-ACSL1 axis related proteins and accompanies changes in the migration and invasion ability of lung cancer cells.Frontiers in oncology · 2026Article
- Mitochondrial dysfunction in ARDS: unraveling the regulatory networks and therapeutic opportunities.Frontiers in immunology · 2026Review
- ACADL and ADH1B signify ketone body metabolic reprogramming in osteoarthritic synovium: insights from bioinformatics and animal model studies.Frontiers in medicine · 2026Article
- Cellular plasticity and regenerative mechanisms in the lung.European respiratory review : an official journal of the European Respiratory Society · 2026Review
- Inhalation & intravenous: umbilical cord mesenchymal stem cell-derived exosomes therapy strategy for acute respiratory distress syndrome in a murine model.Journal of thoracic disease · 2025Article
- High-throughput isolation of normal and pulmonary fibrosis human alveolar epithelial cells.Scientific reports · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
20 authors.
Funding
Abstract
Type 2 alveolar epithelial (AT2) cells of the lung are fundamental in regulating alveolar inflammation in response to injury. Impaired mitochondrial long-chain fatty acid β-oxidation (mtLCFAO) in AT2 cells is assumed to aggravate alveolar inflammation in acute lung injury (ALI), yet the importance of mtLCFAO to AT2 cell function needs to be defined. Here we show that expression of carnitine palmitoyltransferase 1a (CPT1a), a mtLCFAO rate limiting enzyme, in AT2 cells is significantly decreased in acute respiratory distress syndrome (ARDS). In mice, Cpt1a deletion in AT2 cells impairs mtLCFAO without reducing ATP production and alters surfactant phospholipid abundance in the alveoli. Impairing mtLCFAO in AT2 cells via deleting either Cpt1a or Acadl (acyl-CoA dehydrogenase long chain) restricts alveolar inflammation in ALI by hindering the production of the neutrophilic chemokine CXCL2 from AT2 cells. This study thus highlights mtLCFAO as immunometabolism to injury in AT2 cells and suggests impaired mtLCFAO in AT2 cells as an anti-inflammatory response in ARDS.
Indexed as
Identifiers
What OpenQuestion holds
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.