Evidence map›Paper›PMID 28928406›Full record

ArticleScientific reports2017

Hemoglobin enhances miRNA-144 expression and autophagic activation mediated inflammation of microglia via mTOR pathway.

Zhenyu Wang, Bangqing Yuan, Fenlan Fu, Shaokuan Huang, Zhao Yang

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 18% 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

31 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.

  1. Pooled it
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  7. Observational
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  18. Microglial autophagy in cerebrovascular diseases.Frontiers in aging neuroscience · 2022
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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

5 authors at 1 institution in 1 country.

Zhenyu WangDepartment of rehabilitation medicine, Yongchuan Hospital, Chongqing Medical University, Chongqing, 402160, China.
Bangqing YuanDepartment of Neurology, Yongchuan Hospital, Chongqing Medical University, Chongqing, 402160, China.
Fenlan FuDepartment of Neurology, Yongchuan Hospital, Chongqing Medical University, Chongqing, 402160, China.
Shaokuan HuangDepartment of Neurology, Yongchuan Hospital, Chongqing Medical University, Chongqing, 402160, China.
Zhao YangDepartment of Neurology, Yongchuan Hospital, Chongqing Medical University, Chongqing, 402160, China. yangzhao5140@sohu.com.
Chongqing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Intracerebral hemorrhage promotes autophagic activation of microglia and enhances neuroinflammation. MiRNAs are key factors to autophagy, contributed to negatively and posttranscriptionally regulate gene expression and function. However, the specific miRNAs involved in the intracerebral hemorrhage mediated microglia autophagic activation are unidentified. In this experiment, microglia was treated with hemoglobin. And then, miRNA-144 expression, autophagic activation and inflammation of microglia were detected. In addition, the mTOR target of miRNA-144 and its regulation were identified. Our data demonstrated that hemoglobin promoted miRNA-144 expression and autophagic activation mediated inflammation. Additionally, miRNA-144 targeted mTOR by directly interacting with the 3' untranslated regions (UTRs), mutations of the binding sites abolish the miRNA-144 responsiveness. Overexpression of mTOR decreased autophagic activation and inflammation of microglia. Therefore, our results suggested that miRNA-144 contributed to hemoglobin mediated autophagic activation and inflammation of microglia via mTOR pathway. And miRNA based treatment provided novel therapeutical strategy for intracerebral hemorrhage.

Indexed as

AutophagyGene Expression RegulationSignal TransductionAnimalsCerebral HemorrhageHemoglobinsMicrogliaMicroRNAsRatsRats, Sprague-DawleyTOR Serine-Threonine KinasesHemoglobinsMicroRNAsMIRN144 microRNA, ratmTOR protein, ratTOR Serine-Threonine Kinases

Identifiers

PMID28928406
PMCPMC5605685
OpenAlexW2754456199

What Socratic 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 Socratic graph.