Evidence map›Paper›PMID 25333814›Full record

ArticleMolecular medicine reports2015

Protein-protein interaction network and mechanism analysis in ischemic stroke.

Zhe Quan, Yuan Quan, Bo Wei, Dening Fang, Weidong Yu, Hao Jia, Wei Quan, Yuguang Liu, Qihong Wang

Abstract 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 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

13 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  8. CCL2 and CXCL10 are associated with poor outcome after intracerebral hemorrhage.Annals of clinical and translational neurology · 2018
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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

9 authors.

Zhe QuanDepartment of Neurosurgery, Qilu Hospital, Shandong University, Jinan, Shandong 250000, P.R. China.
Yuan QuanNorman Bethune Medical School of Jilin University, Changchun, Jilin 130000, P.R. China.
Bo WeiDepartment of Neurosurgery, The Third Affiliated Hospital (China‑Japan Union Hospital) of Jilin University, Changchun, Jilin 130031, P.R. China.
Dening FangDepartment of Gastroenterology, Shanghai No. 8 Hospital, Shanghai 200235, P.R. China.
Weidong YuDepartment of Neurosurgery, The Third Affiliated Hospital (China‑Japan Union Hospital) of Jilin University, Changchun, Jilin 130031, P.R. China.
Hao JiaDepartment of Emergency Medicine, The Fourth Affiliated Hospital of China Medical University, Shenyang, Liaoning 110000, P.R. China.
Wei QuanDepartment of Infection, HuiNanXian Hospital, Huinan, Jilin 135100, P.R. China.
Yuguang LiuDepartment of Neurosurgery, Qilu Hospital, Shandong University, Jinan, Shandong 250000, P.R. China.
Qihong WangDepartment of Neurosurgery, Ruijin Hospital Affiliated to Shanghai Jiaotong University School of Medicine, Shanghai 200025, P.R. China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ischemic stroke is a leading cause of mortality and permanent disability, with enormous financial repercussions on health systems worldwide. Ischemic brain injury results from a complex sequence of pathophysiological events that evolve over time. In order to examine the molecular mechanisms underlying middle cerebral artery occlusion (MCAO)-induced ischemic stroke, the GSE35338 affymetrix microarray data was obtained from the Gene Expression Omnibus database and the differentially expressed genes (DEGs) between samples from patients with MCAO-induced ischemic stroke and sham controls at various time points were identified. Furthermore, protein-protein interaction (PPI) networks were constructed by mapping the DEGs into PPI data to identify the pathways that these DEGS are involved in. The results revealed that the expression of 438 DEGs, which are mainly involved in cell death, oxidant reduction, cell cycle and cell-cell signaling, were altered in MCAO samples. The nodes of CXC motif chemokine 10 (CXCL10) and interleukin-6 (IL-6) were large, with degrees of >20. In conclusion, the results suggest that CXCL10 and IL-6 have important roles in the occurrence and progression of MCAO-induced ischemic stroke.

Indexed as

Protein Interaction MappingProtein Interaction MapsComputational BiologyDatabases, GeneticGene Expression ProfilingHumansMolecular Sequence AnnotationSignal TransductionStroke

Identifiers

PMID25333814
PMCPMC4237100

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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.