Evidence map›Paper›PMID 33796004›Full record

ArticleFrontiers in neuroscience2021

Alteration of

Dazhuang Yi, Qunhui Wang, Yuhao Zhao, Yu Song, Hong You, Jian Wang, Renjie Liu, Zhongqiang Shi, Xuan Chen, Qi Luo

Open access · goldAbstract read
In one paragraph

Article in Frontiers in neuroscience, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
5.3field-weighted citation impact, top 3% 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

40 citing papers in PubMed, 66 citations in OpenAlex.

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  7. N6-methyladenosine methylation: a novel key to unlocking mental disorders.The international journal of neuropsychopharmacology · 2025
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  10. The Role of Methylation Modification in Neural Injury and Repair.International journal of molecular sciences · 2025
    Review
  11. Loss of Epitranscriptomic Modification NTranslational stroke research · 2025
    Article
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  17. Review
  18. mMolecular neurobiology · 2024
    Article
  19. Article
  20. Review
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 3 institutions in 1 country.

Dazhuang YiDepartment of Neurosurgery, The First Hospital of Jilin University, Changchun, China.
Qunhui WangDepartment of Neurosurgery, The First Hospital of Jilin University, Changchun, China.
Yuhao ZhaoDepartment of Neurosurgery, The First Hospital of Jilin University, Changchun, China.
Yu SongDepartment of Neurosurgery, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China.
Hong YouDepartment of Neurosurgery, The First Hospital of Jilin University, Changchun, China.
Jian WangDepartment of Neurosurgery, The First Hospital of Jilin University, Changchun, China.
Renjie LiuDepartment of Neurosurgery, The First Hospital of Jilin University, Changchun, China.
Zhongqiang ShiDepartment of Neurosurgery, The First Hospital of Jilin University, Changchun, China.
Xuan ChenDepartment of Neurosurgery, The First Hospital of Jilin University, Changchun, China.
Qi LuoDepartment of Neurosurgery, The First Hospital of Jilin University, Changchun, China.
Jilin University · CNFirst Hospital of Jilin University · CNTongji University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimThis study was conducted in order to reveal the alterations in the MATERIALS AND

methodsRats were used to establish the middle cerebral artery occlusion and reperfusion (MCAO/R) model. MeRIP-seq and RNA-seq were performed to identify differences in m6A methylation and gene expression. The expression of m6A methylation regulators was analyzed in three datasets and detected by quantitative real-time polymerase chain reaction, western blot, and immunofluorescence.

resultsWe identified 1,160 differentially expressed genes with hypermethylated or hypomethylated m6A modifications. The differentially expressed genes with hypermethylated m6A modifications were involved in the pathways associated with inflammation, while hypomethylated differentially expressed genes were related to neurons and nerve synapses. Among the m6A regulators, FTO was specifically localized in neurons and significantly downregulated after MCAO/R.

conclusionOur study provided an m6A transcriptome-wide map of the MACO/R rat samples, which might provide new insights into the mechanisms of cerebral ischemia-reperfusion injury.

Indexed as

cerebral ischemia reperfusion injuryFTOkey genesMCAO/RN6-methyladenosine

Identifiers

PMID33796004
PMCPMC8009187
OpenAlexW3139658702

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.