Evidence map›Paper›PMID 25815524›Full record

ArticleMolecular medicine reports2015

Sevoflurane ameliorates intestinal ischemia-reperfusion-induced lung injury by inhibiting the synergistic action between mast cell activation and oxidative stress.

Chenfang Luo, Dongdong Yuan, Weicheng Zhao, Huixin Chen, Gangjian Luo, Guangjie Su, Ziqing Hei

Open access · hybridAbstract read
In one paragraph

Article in Molecular medicine reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

21 citing papers in PubMed, 43 citations in OpenAlex.

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  16. Perioperative "remote" acute lung injury: recent update.Journal of biomedical research · 2017
    Article
  17. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 1 country.

Chenfang LuoDepartment of Anesthesiology, The Third Affiliated Hospital, Sun Yat‑Sen University, Guangzhou, Guangdong 510630, P.R. China.
Dongdong YuanDepartment of Anesthesiology, The Third Affiliated Hospital, Sun Yat‑Sen University, Guangzhou, Guangdong 510630, P.R. China.
Weicheng ZhaoDepartment of Anesthesiology, The First People's Hospital of Foshan, Foshan, Guangdong 528000, P.R. China.
Huixin ChenDepartment of Anesthesiology, The Third Affiliated Hospital, Sun Yat‑Sen University, Guangzhou, Guangdong 510630, P.R. China.
Gangjian LuoDepartment of Anesthesiology, The Third Affiliated Hospital, Sun Yat‑Sen University, Guangzhou, Guangdong 510630, P.R. China.
Guangjie SuDepartment of Anesthesiology, The Third Affiliated Hospital, Sun Yat‑Sen University, Guangzhou, Guangdong 510630, P.R. China.
Ziqing HeiDepartment of Anesthesiology, The Third Affiliated Hospital, Sun Yat‑Sen University, Guangzhou, Guangdong 510630, P.R. China.
Sun Yat-sen University · CNThird Affiliated Hospital of Sun Yat-sen University · CNFirst People's Hospital of Foshan · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Preconditioning with sevoflurane (SEV) can protect against ischemia-reperfusion injury in several organs, however, the benefits of SEV against acute lung injury (ALI), induced by intestinal ischemia-reperfusion (IIR), and the underlying mechanisms remain to be elucidated. The present study was designed to investigate the effects of SEV preconditioning on IIR-mediated ALI and the associated mechanisms in a rat model. Female Sprague-Dawley rats treated with 2.3% SEV or apocynin (AP), an inhibitor of NADPH oxidase, were subjected to 75 min superior mesenteric artery occlusion followed by 2 h reperfusion in the presence or absence of the mast cell degranulator compound 48/80 (CP). SEV and AP were observed to downregulate the protein expression levels of p47(phox) and gp91(phox) in the lungs of normal rats. IIR resulted in severe lung injury, characterized by significant increases in pathological injury scores, lung wet/dry weight ratio, protein expression levels of p4(7phox), gp91(phox) and ICAM-1, the presence of hydrogen peroxide, malondydehyde and interleukin-6, and the activity of myeloperoxidase. In addition, significant reductions were observed in the expression of prosurfactant protein C, accompanied by an increase in MC degranulation, demonstrated by significant elevations in the number of mast cells, expression levels of tryptase and the concentration of β-hexosaminidase. These changes were further augmented in the presence of CP. In addition, SEV and AP preconditioning significantly alleviated the above alterations induced by IIR alone or in combination with CP. These findings suggested that SEV and AP attenuated IIR-induced ALI by inhibiting NADPH oxidase and the synergistic action between oxidative stress and mast cell activation.

Indexed as

AcetophenonesAcute Lung InjuryAnesthetics, InhalationAnimalsAntioxidantsCell DegranulationEnzyme InhibitorsFemaleHydrogen PeroxideIntercellular Adhesion Molecule-1Interleukin-6Interleukin-6 InhibitorsIntestinal MucosaIntestinesIschemic PreconditioningLungAcetophenonesacetovanilloneAnesthetics, InhalationAntioxidantsCybb protein, ratEnzyme InhibitorsHydrogen PeroxideIntercellular Adhesion Molecule-1Interleukin-6Interleukin-6 InhibitorsMembrane GlycoproteinsMethyl EthersNADPH Oxidase 2NADPH Oxidasesneutrophil cytosolic factor 1p-Methoxy-N-methylphenethylamineSevoflurane

Identifiers

PMID25815524
PMCPMC4438974
OpenAlexW2007349382

What OpenQuestion holds

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LicenceCC BY
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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.