Evidence map›Paper›PMID 25687432›Full record

ArticleMolecular neurobiology2016

Neuroprotection of Sevoflurane Against Ischemia/Reperfusion-Induced Brain Injury Through Inhibiting JNK3/Caspase-3 by Enhancing Akt Signaling Pathway.

Xiang-Ru Wen, Yan-Yan Fu, Hong-Zhi Liu, Jian Wu, Xiao-Ping Shao, Xun-Bao Zhang, Man Tang, Yue Shi, Kai Ma, Fang Zhang and 7 more

Abstract read
PubMed Publisher
In one paragraph

Article in Molecular neurobiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
4.0field-weighted citation impact, top 6% 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

29 citing papers in PubMed, 65 citations in OpenAlex.

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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

17 authors at 2 institutions in 1 country.

Xiang-Ru WenJiangsu Key Laboratory of Brain Disease Bioinformation, Xuzhou Medical College, Xuzhou, Jiangsu, 221004, People's Republic of China.
Yan-Yan FuJiangsu Key Laboratory of Brain Disease Bioinformation, Xuzhou Medical College, Xuzhou, Jiangsu, 221004, People's Republic of China.
Hong-Zhi LiuJiangsu Key Laboratory of Brain Disease Bioinformation, Xuzhou Medical College, Xuzhou, Jiangsu, 221004, People's Republic of China.
Jian WuJiangsu Key Laboratory of Brain Disease Bioinformation, Xuzhou Medical College, Xuzhou, Jiangsu, 221004, People's Republic of China.
Xiao-Ping ShaoSchool of Public Health, Xuzhou Medical College, Xuzhou, Jiangsu, 221004, People's Republic of China.
Xun-Bao ZhangSchool of Public Health, Xuzhou Medical College, Xuzhou, Jiangsu, 221004, People's Republic of China.
Man TangJiangsu Key Laboratory of Brain Disease Bioinformation, Xuzhou Medical College, Xuzhou, Jiangsu, 221004, People's Republic of China.
Yue ShiSchool of Public Health, Xuzhou Medical College, Xuzhou, Jiangsu, 221004, People's Republic of China.
Kai MaDepartment of Medical Information, Xuzhou Medical College, Xuzhou, Jiangsu, 221004, People's Republic of China.
Fang ZhangJiangsu Key Laboratory of Brain Disease Bioinformation, Xuzhou Medical College, Xuzhou, Jiangsu, 221004, People's Republic of China.
Yi-Wen WangSchool of Public Health, Xuzhou Medical College, Xuzhou, Jiangsu, 221004, People's Republic of China.
Hui TangSchool of Public Health, Xuzhou Medical College, Xuzhou, Jiangsu, 221004, People's Republic of China.
Dong HanJiangsu Province Key Laboratory of Anesthesiology, Xuzhou Medical College, Xuzhou, Jiangsu, 221004, People's Republic of China.
Pu ZhangDepartment of Hematology, The Affiliated Hospital of Xuzhou Medical College, Xuzhou, Jiangsu, 221002, People's Republic of China.
Shu-Ling WangDepartment of Respiratory Medicine, The Affiliated Municipal Hospital of Xuzhou Medical College, Xuzhou, Jiangsu, 221002, People's Republic of China.
Zhou XuSchool of Basic Education Sciences, Xuzhou Medical College, Xuzhou, Jiangsu, 221004, People's Republic of China. xuzhou@xzmc.edu.cn.
Yuan-Jian SongJiangsu Key Laboratory of Brain Disease Bioinformation, Xuzhou Medical College, Xuzhou, Jiangsu, 221004, People's Republic of China. biosongyuanjian@126.com.
Xuzhou Medical College · CNAffiliated Hospital of Xuzhou Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, we investigated the neuroprotective effect of sevoflurane against ischemic brain injury and its underlying molecular mechanisms. Transient global brain ischemia was induced by 4-vessel occlusion in adult male Sprague-Dawley rats. The rats were pretreated with sevoflurane alone or sevoflurane combined with LY294002/wortmannin (selective inhibitor of PI3K) before ischemia. Cresyl violet staining was used to examine the survival of hippocampal CA1 pyramidal neurons. Immunoblotting and immunoprecipitation were performed to measure the phosphorylation of Akt1, PRAS40, ASK1, and JNK3 and the expression of cleaved-caspase-3. The results demonstrated that a moderate dose of sevoflurane inhalation of 2% for 2 h had significant neuroprotective effects against ischemia/reperfusion induced hippocampal neuron death. Sevoflurane significantly increased Akt and PRAS40 phosphorylation and decreased the phosphorylation of ASK1 at 6 h after reperfusion and the phosphorylation of JNK3 at 3 days after reperfusion following 15 min of transient global brain ischemia. Conversely, LY294002 and wortmannin significantly inhibited the effects of sevoflurane. Taken together, the results suggest that sevoflurane could suppress ischemic brain injury by downregulating the activation of the ASK1/JNK3 cascade via increasing the phosphorylation of Akt1 during ischemia/reperfusion.

Indexed as

AndrostadienesAnimalsApoptosisBrain InjuriesCA1 Region, HippocampalCaspase 3ChromonesEnzyme ActivationMaleMAP Kinase Kinase Kinase 5Methyl EthersMitogen-Activated Protein Kinase 10Models, BiologicalMorpholinesNeuronsNeuroprotection2-(4-morpholinyl)-8-phenyl-4H-1-benzopyran-4-oneAndrostadienesCaspase 3ChromonesMAP Kinase Kinase Kinase 5Methyl EthersMitogen-Activated Protein Kinase 10MorpholinesNeuroprotective AgentsSevofluraneWortmanninAkt1Caspase-3Ischemia/reperfusionJNK3Sevoflurane

Identifiers

PMID25687432
OpenAlexW2002573072

What OpenQuestion holds

Textmetadata
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.