Evidence map›Paper›PMID 20673352›Full record

ArticleCritical care (London, England)2010

Simvastatin attenuates ventilator-induced lung injury in mice.

Holger C Müller, Katharina Hellwig, Simone Rosseau, Thomas Tschernig, Andreas Schmiedl, Birgitt Gutbier, Bernd Schmeck, Stefan Hippenstiel, Harm Peters, Lars Morawietz and 2 more

Open access · goldAbstract read
In one paragraph

Article in Critical care (London, England), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
5.1field-weighted citation impact, top 4% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

43 citing papers in PubMed, 72 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Pathogenesis of ventilator-induced lung injury: metabolomics analysis of the lung and plasma.Metabolomics : Official journal of the Metabolomic Society · 2022
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  8. A Peptide Inhibitor of Peroxiredoxin 6 Phospholipase AAntioxidants (Basel, Switzerland) · 2021
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  13. Cyclooxygenase-2 Activity Regulates Recruitment of VEGF-Secreting Ly6CInternational journal of molecular sciences · 2019
    Article
  14. Article
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  19. [Effect of simulated microgravity on peripheral oxygen saturation in rats].Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi · 2018
    Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 3 institutions in 1 country.

Holger C MüllerDepartment of Infectious Diseases and Pulmonary Medicine, Charité - Universitätsmedizin Berlin, Charitéplatz 1, 10117 Berlin, Germany. holger.mueller@charite.de
Katharina Hellwig
Simone Rosseau
Thomas Tschernig
Andreas Schmiedl
Birgitt Gutbier
Bernd Schmeck
Stefan Hippenstiel
Harm Peters
Lars Morawietz
Norbert Suttorp
Martin Witzenrath
Charité - Universitätsmedizin Berlin · DEMedizinische Hochschule Hannover · DESaarland University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionMechanical ventilation (MV) is a life saving intervention in acute respiratory failure without alternative. However, particularly in pre-injured lungs, even protective ventilation strategies may evoke ventilator-induced lung injury (VILI), which is characterized by pulmonary inflammation and vascular leakage. Adjuvant pharmacologic strategies in addition to lung protective ventilation to attenuate VILI are lacking. Simvastatin exhibited anti-inflammatory and endothelial barrier stabilizing properties in vitro and in vivo.

methodsMice were ventilated (12 ml/kg; six hours) and subjected to simvastatin (20 mg/kg) or sham treatment. Pulmonary microvascular leakage, oxygenation, pulmonary and systemic neutrophil and monocyte counts and cytokine release in lung and blood plasma were assessed. Further, lung tissue was analyzed by electron microscopy.

resultsMechanical ventilation induced VILI, displayed by increased pulmonary microvascular leakage and endothelial injury, pulmonary recruitment of neutrophils and Gr-1high monocytes, and by liberation of inflammatory cytokines in the lungs. Further, VILI associated systemic inflammation characterized by blood leukocytosis and elevated plasma cytokines was observed. Simvastatin treatment limited pulmonary endothelial injury, attenuated pulmonary hyperpermeability, prevented the recruitment of leukocytes to the lung, reduced pulmonary cytokine levels and improved oxygenation in mechanically ventilated mice.

conclusionsHigh-dose simvastatin attenuated VILI in mice by reducing MV-induced pulmonary inflammation and hyperpermeability.

Indexed as

Alanine TransaminaseAnimalsBlood Gas AnalysisCapillary PermeabilityCytokinesFemaleHydroxymethylglutaryl-CoA Reductase InhibitorsLeukocyte CountMiceMice, Inbred C57BLMicroscopy, ElectronRespiratory MucosaSimvastatinVentilator-Induced Lung InjuryAlanine TransaminaseCytokinesHydroxymethylglutaryl-CoA Reductase InhibitorsSimvastatin

Identifiers

PMID20673352
PMCPMC2945124
OpenAlexW2170236185

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.