Evidence map›Paper›PMID 33883889›Full record

ArticleClinical interventions in aging2021

HOTAIR/miR-17-5p Axis is Involved in the Propofol-Mediated Cardioprotection Against Ischemia/Reperfusion Injury.

Junyang Chen, Xuefeng Li, Feng Zhao, Yubo Hu

Open access · goldAbstract read
In one paragraph

Article in Clinical interventions in aging, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
4.1field-weighted citation impact, top 5% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

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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

4 authors at 2 institutions in 1 country.

Junyang ChenDepartment of Anesthesiology, China-Japan Union Hospital of Jilin University, Changchun, Jilin 130033, People's Republic of China.
Xuefeng LiDepartment of Anesthesiology, China-Japan Union Hospital of Jilin University, Changchun, Jilin 130033, People's Republic of China.
Feng ZhaoDepartment of Operating Room, China-Japan Union Hospital of Jilin University, Changchun, Jilin 130033, People's Republic of China.
Yubo HuDepartment of Anesthesiology, China-Japan Union Hospital of Jilin University, Changchun, Jilin 130033, People's Republic of China.
Jilin University · CNUnion Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPropofol (PPF) ameliorates ischemia/reperfusion (I/R) injury in multiple organs by reducing apoptosis and release of pro-inflammatory cytokines. This study aims to explore the mechanism of PPF in attenuating myocardial ischemia-reperfusion injury (MIRI). MATERIALS AND

methodsRat MIRI model was established, and PPF pre-treatment was performed 10 min before I/R. H9c2 cardiomyocytes treated with hypoxia/reoxygenation (H/R) were used to establish an in vitro model. Quantitative real-time polymerase chain reaction (qRT-PCR) was used to evaluate HOTAIR and miR-17-5p expression levels. Flow cytometry was employed to detect the apoptosis of H9c2 cells. The interaction between HOTAIR and miR-17-5p was determined by bioinformatics analysis, luciferase reporter gene analysis, and RNA immunoprecipitation experiments. STAT3 and p-STAT3 expressions were detected by Western blot.

resultsPPF pre-treatment significantly reduced creatine kinase isoenzyme (CK-MB) and serum lactate dehydrogenase (LDH) levels in the serum of the rats with MIRI. PPF pre-treatment remarkably up-regulated HOTAIR expression and down-regulated miR-17-5p expression in both in vivo and in vitro models. HOTAIR adsorbed miR-17-5p to repress the expression of miR-17-5p. PPF pre-treatment markedly inhibited cardiomyocyte apoptosis induced by I/R or H/R. HOTAIR knockdown could partially reverse the protective effects of PPF on MIRI. HOTAIR could activate STAT3 signaling via repressing miR-17-5p expression.

conclusionPPF protects the MIRI by modulating the HOTAIR/miR-17-5p/STAT3 axis.

Indexed as

Anesthetics, IntravenousAnimalsApoptosisDisease Models, AnimalDown-RegulationFlow CytometryMicroRNAsMyocardial Reperfusion InjuryMyocytes, CardiacPropofolRatsRats, Sprague-DawleyReal-Time Polymerase Chain ReactionRNA, Long NoncodingSignal TransductionUp-RegulationAnesthetics, IntravenousHOTAIR long untranslated RNA, ratMicroRNAsMIRN17 microRNA, ratPropofolRNA, Long NoncodingHOTAIRmiR-17-5pPPF

Identifiers

PMID33883889
PMCPMC8055365
OpenAlexW3156541560

What OpenQuestion holds

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LicenceCC BY-NC
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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 OpenQuestion graph.