Evidence map›Paper›PMID 29018127›Full record

ArticleStroke2017

Bosutinib Attenuates Inflammation via Inhibiting Salt-Inducible Kinases in Experimental Model of Intracerebral Hemorrhage on Mice.

Li Ma, Anatol Manaenko, Yi-Bo Ou, An-Wen Shao, Shu-Xu Yang, John H Zhang

Open access · bronzeAbstract read
In one paragraph

Article in Stroke, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

20 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
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  6. Protective effects of the saltZhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2023
    Article
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  12. Revisiting promising preclinical intracerebral hemorrhage studies to highlight repurposable drugs for translation.International journal of stroke : official journal of the International Stroke Society · 2021
    Article
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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

6 authors at 1 institution in 1 country.

Li MaFrom the Department of Neurosurgery, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China (L.M., S.-X.Y.); Department of Basic Science, Loma Linda University, CA (Y.-B.O., A.-W.S., J.H.Z.); and Department of Neurology, University of Erlangen-Nuremberg, Germany (A.M.).
Anatol ManaenkoFrom the Department of Neurosurgery, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China (L.M., S.-X.Y.); Department of Basic Science, Loma Linda University, CA (Y.-B.O., A.-W.S., J.H.Z.); and Department of Neurology, University of Erlangen-Nuremberg, Germany (A.M.).
Yi-Bo OuFrom the Department of Neurosurgery, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China (L.M., S.-X.Y.); Department of Basic Science, Loma Linda University, CA (Y.-B.O., A.-W.S., J.H.Z.); and Department of Neurology, University of Erlangen-Nuremberg, Germany (A.M.).
An-Wen ShaoFrom the Department of Neurosurgery, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China (L.M., S.-X.Y.); Department of Basic Science, Loma Linda University, CA (Y.-B.O., A.-W.S., J.H.Z.); and Department of Neurology, University of Erlangen-Nuremberg, Germany (A.M.).
Shu-Xu YangFrom the Department of Neurosurgery, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China (L.M., S.-X.Y.); Department of Basic Science, Loma Linda University, CA (Y.-B.O., A.-W.S., J.H.Z.); and Department of Neurology, University of Erlangen-Nuremberg, Germany (A.M.).
John H ZhangFrom the Department of Neurosurgery, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China (L.M., S.-X.Y.); Department of Basic Science, Loma Linda University, CA (Y.-B.O., A.-W.S., J.H.Z.); and Department of Neurology, University of Erlangen-Nuremberg, Germany (A.M.). johnzhang3910@yahoo.com martin735w@gmail.com martin735w@zju.edu.cn.
Loma Linda University · US

Funding

Vascular Biology Core FacilityP01NS082184 · NINDS · LOMA LINDA UNIVERSITY · PI PEARCE, WILLIAM J. · 2014 to 2018
$6.1M
Harnessing Endogenous Neuroprotection Following ICHR01NS091042 · NINDS · LOMA LINDA UNIVERSITY · PI ZHANG, JOHN H · 2016 to 2020
$1.7M
Harness Germinal Matrix HemorrhageR01NS078755 · NINDS · LOMA LINDA UNIVERSITY · PI ZHANG, JOHN H · 2012 to 2016
$1.7M
NINDS NIH HHS P01 NS082184NINDS NIH HHS R01 NS078755NINDS NIH HHS R01 NS091042
6 · The paper itself

Abstract

background and purposeIntracerebral hemorrhage (ICH) is a subtype of stroke with highest mortality and morbidity. Pronounced inflammation plays a significant role in the development of the secondary brain injury after ICH. Recently, SIK-2 (salt-inducible kinase-2) was identified as an important component controlling inflammatory response. Here we sought to investigate the role of SIK-2 in post-ICH inflammation and potential protective effects of SIK-2 inhibition after ICH.

methodsTwo hundred and ninety-three male CD-1 mice were used. ICH was induced via injection of 30 μL of autologous blood. Recombinant SIK-2 was administrated 1 hour after ICH intracerebroventricularly. SIK-2 small interfering RNA was injected intracerebroventricularly 24 hours before ICH. Bosutinib, a clinically approved tyrosine kinase inhibitor with affinity to SIK-2, was given intranasally 1 hour or 6 hours after ICH. Effects of treatments were evaluated by neurological tests and brain water content calculation. Molecular pathways were investigated by Western blots and immunofluorescence studies.

resultsEndogenous SIK-2 was expressed in microglia and neurons. SIK-2 expression was reduced after ICH. Exogenous SIK-2 aggravated post-ICH inflammation, leading to brain edema and the neurobehavioral deficits. SIK-2 inhibition attenuated post-ICH inflammation, reducing brain edema and ameliorating neurological dysfunctions. Bosutinib inhibited SIK-2-attenuating ICH-induced brain damage. Protective effects of Bosutinib were mediated, at least partly, by CRTC3 (cyclic amp-response element binding protein-regulated transcription coactivator 3)/cyclic amp-response element binding protein/NF-κB (nuclear factor-κB) pathway.

conclusionsSIK-2 participates in inflammation induction after ICH. SIK-2 inhibition via Bosutinib or small interfering RNA decreased inflammation, attenuating brain injury. SIK-2 effects are, at least partly, mediated by CRTC3-cyclic amp-response element binding protein-NF-κB signaling pathway.

Indexed as

Aniline CompoundsAnimalsCerebral HemorrhageDisease Models, AnimalGene Expression Regulation, EnzymologicInflammationMaleMiceMicrogliaNeuronsNitrilesProtein Serine-Threonine KinasesQuinolinesSignal TransductionTranscription FactorsAniline CompoundsbosutinibCRTC3 protein, mouseNitrilesProtein Serine-Threonine KinasesQuinolinessalt-inducible kinase-2, mouseTranscription FactorsBosutinibintracerebral hemorrhagemicrogliasalt-inducible kinasesSIK-2 inhibition

Identifiers

PMID29018127
PMCPMC5679716
OpenAlexW2764185374

What OpenQuestion holds

Textmetadata
LicenceTDM
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.