Evidence map›Paper›PMID 26823851›Full record

ArticleInternational journal of clinical and experimental pathology2015

Effects of simvastatin on the expression of inducible NOS in acute lung injury in septic rats.

Wei-Chao Li, Zi-Jun Zou, Ming-Gen Zhou, Liang Chen, Lin Zhou, Yu-Kai Zheng, Zhi-Jie He

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental pathology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

12 citing papers in PubMed, 20 citations in OpenAlex.

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  11. Perioperative "remote" acute lung injury: recent update.Journal of biomedical research · 2017
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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 1 institution in 1 country.

Wei-Chao LiIntensive Care Unit, Sun Yat-Sen Memorial Hospital, Sun Yan-Sen University Guangzhou 510120, P. R. China.
Zi-Jun ZouIntensive Care Unit, Sun Yat-Sen Memorial Hospital, Sun Yan-Sen University Guangzhou 510120, P. R. China.
Ming-Gen ZhouIntensive Care Unit, Sun Yat-Sen Memorial Hospital, Sun Yan-Sen University Guangzhou 510120, P. R. China.
Liang ChenIntensive Care Unit, Sun Yat-Sen Memorial Hospital, Sun Yan-Sen University Guangzhou 510120, P. R. China.
Lin ZhouIntensive Care Unit, Sun Yat-Sen Memorial Hospital, Sun Yan-Sen University Guangzhou 510120, P. R. China.
Yu-Kai ZhengIntensive Care Unit, Sun Yat-Sen Memorial Hospital, Sun Yan-Sen University Guangzhou 510120, P. R. China.
Zhi-Jie HeIntensive Care Unit, Sun Yat-Sen Memorial Hospital, Sun Yan-Sen University Guangzhou 510120, P. R. China.
Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe available evidence suggests that simvastatin plays a beneficial role in lung injury. In addition, statins have been shown to inhibit the activity of inducible nitric oxide synthase (iNOS). The aim of the present study was to investigate the effects of simvastatin on iNOS expression based on a lipopolysaccharide (LPS)-induced septic rat model.

methodsThirty-six rats were randomly divided into 3 groups (control group, sepsis group and simvastatin group). A rat model of sepsis was established with LPS. The simvastatin group was pre-treated with simvastatin, whereas the control and sepsis groups were treated with saline before LPS treatment. LPS was injected into the rats in the simvastatin and sepsis groups, while as a negative control, the control group received saline alone. The oxygenation index, expression levels of iNOS and IL-6, and pathological integral of lung injury were analyzed to evaluate the effect of simvastatin on septic rats.

resultsCompared with the septic group, significant decreases in the oxygenation index and expression level of iNOS were observed in the simvastatin group. Furthermore, simvastatin treatment resulted in a significant decrease in iNOS levels and the pathological integral of lung injury score in septic rats.

conclusionSimvastatin can relieve acute lung injury induced by sepsis in rats. Decreasing iNOS levels may contribute to the protective role of simvastatin in lung injury.

Indexed as

Acute Lung InjuryAnimalsDisease Models, AnimalEnzyme-Linked Immunosorbent AssayHydroxymethylglutaryl-CoA Reductase InhibitorsNitric Oxide Synthase Type IIRatsRats, Sprague-DawleySepsisSimvastatinHydroxymethylglutaryl-CoA Reductase InhibitorsNitric Oxide Synthase Type IINos2 protein, ratSimvastatininducible nitric oxide synthaselung injuryseptic ratsSimvastatin

Identifiers

PMID26823851
PMCPMC4713637
OpenAlexW2410611091

What OpenQuestion holds

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Registered trials

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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.