Evidence map›Paper›PMID 32510855›Full record

ArticleJournal of cellular and molecular medicine2020

miRNA-182/Deptor/mTOR axis regulates autophagy to reduce intestinal ischaemia/reperfusion injury.

Yunsheng Li, Yanhua Luo, Baochuan Li, Lijun Niu, Jiaxin Liu, Xiaoyun Duan

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

21 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Gallic Acid Alleviates Cerebral Ischemia-reperfusion Injury in Mice by Mediating Microglial Polarization Through the NLRP3/mTOR Axis.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2025
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  14. hsa-miR-34a-5p Ameliorates Hepatic Ischemia/Reperfusion Injury Via Targeting HNF4α.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 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

6 authors at 1 institution in 1 country.

Yunsheng LiDepartment of Anesthesiology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Yanhua LuoDepartment of Anesthesiology, Zhongshan Ophthalmic Center of Sun Yat-sen University, Guangzhou, China.
Baochuan LiDepartment of Anesthesiology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.ORCID 0000-0002-2948-979X
Lijun NiuDepartment of Anesthesiology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Jiaxin LiuDepartment of Anesthesiology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Xiaoyun DuanDepartment of Anesthesiology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It had been reported miR-182 was down-regulated after intestinal ischaemia/reperfusion (I/R) damage. However, its role and potential mechanisms are still unknown. This study was aimed to elucidate the function of miR-182 in intestinal I/R injury and the underlying mechanisms. The model of intestinal injury was constructed in wild-type and Deptor knockout (KO) mice. Haematoxylin-eosin staining, Chiu's score and diamine oxidase were utilized to detect intestinal damage. RT-qPCR assay was used to detected miR-182 expression. Electronic microscopy was used to detect autophagosome. Western blot was applied to detect the expression of Deptor, S6/pS6, LC3-II/LC3-I and p62. Dual-luciferase reporter assay was used to verify the relationship between miR-182 and Deptor. The results showed miR-182 was down-regulated following intestinal I/R. Up-regulation of miR-182 reduced intestinal damage, autophagy, Deptor expression and enhanced mTOR activity following intestinal I/R. Moreover, suppression of autophagy reduced intestinal damage and inhibition of mTOR by rapamycin aggravated intestinal damage following intestinal I/R. Besides, damage of intestine was reduced and mTOR activity was enhanced in Deptor KO mice. In addition, Deptor was the target gene of miR-182 and was indispensable for the protection of miR-182 on intestine under I/R condition. Together, our research implicated up-regulation of miR-182 inhibited autophagy to alleviate intestinal I/R injury via mTOR by targeting Deptor.

Indexed as

AnimalsAutophagyBiomarkersDisease Models, AnimalDisease SusceptibilityGene Expression RegulationImmunohistochemistryIntestinal DiseasesIntestinal MucosaIntracellular Signaling Peptides and ProteinsMiceMice, KnockoutMicroRNAsMyocardial Reperfusion InjuryRNA InterferenceTOR Serine-Threonine KinasesBiomarkersdeptor protein, mouseIntracellular Signaling Peptides and ProteinsMicroRNAsMirn182 microRNA, mouseTOR Serine-Threonine KinasesautophagyDeptorischaemia reperfusion injurymiR-182mTOR

Identifiers

PMID32510855
PMCPMC7348187
OpenAlexW3033227873

What Socratic holds

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LicenceCC BY
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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.