Evidence map›Paper›PMID 26922365›Full record

ArticleCNS neuroscience & therapeutics2016

MiR-150 Regulates Poststroke Cerebral Angiogenesis via Vascular Endothelial Growth Factor in Rats.

Quan-Wei He, Qian Li, Hui-Juan Jin, Fang Zhi, Baral Suraj, Yi-Yi Zhu, Yuan-Peng Xia, Ling Mao, Xiao-Lu Chen, Bo Hu

Open access · bronzeAbstract read
In one paragraph

Article in CNS neuroscience & therapeutics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

35 citing papers in PubMed, 48 citations in OpenAlex.

  1. Article
  2. Review
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  6. Article
  7. Angiogenesis after ischemic stroke.Acta pharmacologica Sinica · 2023
    Review
  8. Review
  9. Article
  10. Article
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  12. Article
  13. Not All Lectins Are Equally Suitable for Labeling Rodent Vasculature.International journal of molecular sciences · 2021
    Article
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  15. Review
  16. 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

10 authors at 1 institution in 1 country.

Quan-Wei HeDepartment of Neurology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Qian LiDepartment of Neurology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Hui-Juan JinDepartment of Neurology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Fang ZhiDepartment of Neurology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Baral SurajDepartment of Neurology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Yi-Yi ZhuDepartment of Neurology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Yuan-Peng XiaDepartment of Neurology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Ling MaoDepartment of Neurology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Xiao-Lu ChenDepartment of Neurology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Bo HuDepartment of Neurology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Union Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsAngiogenesis is a harmonized target for poststroke recovery. Therefore, exploring the mechanisms involved in angiogenesis after stroke is vitally significant. In this study, we are reporting a miR-150-based mechanism underlying cerebral poststroke angiogenesis.

methodsRat models of middle cerebral artery occlusion (MCAO) and cell models of oxygen-glucose deprivation were conducted. Capillary density, tube formation, cell proliferation, and cell migration were measured by FITC-dextran assay, matrigel assay, Ki-67 staining, and wound healing assay, respectively. The expression of miR-150 and vascular endothelial growth factor (VEGF) was, respectively, measured by RT-PCR and Western blotting. Dual-luciferase assay was conducted to confirm the binding sites between miR-150 and VEGF.

resultsWe found that miR-150 expression in the brain and serum of rats subjected to cerebral ischemia, and in oxygen-glucose-deprived brain microvascular endothelial cells (BMVECs) and astrocytes. Upregulation of miR-150 expression could decrease vascular density of infarct border zone in rat after MCAO and decrease tube formation, proliferation, and migration of BMVECs. We also found that miR-150 could negatively regulate the expression of VEGF, and VEGF was confirmed to be a direct target of miR-150. Moreover, VEGF mediated the function of miR-150 on tube formation, proliferation, and migration of BMVECs.

conclusionsOur data suggested that miR-150 could regulate cerebral poststroke angiogenesis in rats through VEGF.

Indexed as

AnimalsAnimals, NewbornAntagomirsCell MovementCell ProliferationCells, CulturedCerebral CortexDisease Models, AnimalDown-RegulationEndothelial CellsFemaleHypoxiaInfarction, Middle Cerebral ArteryInjections, IntraventricularMaleMicroRNAsAntagomirsMicroRNAsMirn150 microRNA, mouseVascular Endothelial Growth Factor AAngiogenesisBrain microvascular endothelial cellsmiR-150StrokeVascular endothelial growth factor

Identifiers

PMID26922365
PMCPMC6492828
OpenAlexW2275015992

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.