Evidence map›Paper›PMID 33490282›Full record

ArticleBioMed research international2021

Silence of Long Noncoding RNA SNHG14 Alleviates Ischemia/Reperfusion-Induced Acute Kidney Injury by Regulating miR-124-3p/MMP2 Axis.

Qianlong Xue, Lipeng Yang, Hui Wang, Shuchi Han

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2021. 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
2.4field-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

21 citing papers in PubMed, 31 citations in OpenAlex.

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  15. The Roles ofGenes · 2022
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  19. Non-Coding RNAs in Kidney Diseases: The Long and Short of Them.International journal of molecular sciences · 2021
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  20. Article
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 1 institution in 1 country.

Qianlong XueDepartment of Emergency, The First Affiliated Hospital of Hebei North University, No. 12, Changqing Road, Zhangjiakou City, Hebei Province 075000, China.
Lipeng YangDepartment of Emergency, The First Affiliated Hospital of Hebei North University, No. 12, Changqing Road, Zhangjiakou City, Hebei Province 075000, China.
Hui WangDepartment of Emergency, The First Affiliated Hospital of Hebei North University, No. 12, Changqing Road, Zhangjiakou City, Hebei Province 075000, China.
Shuchi HanDepartment of Emergency, The First Affiliated Hospital of Hebei North University, No. 12, Changqing Road, Zhangjiakou City, Hebei Province 075000, China.ORCID https://orcid.org/0000-0002-3292-1993
Hebei North University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeAmple evidence has proved that lncRNAs are pivotal regulators in acute kidney injury (AKI). Here, we focus on the role and mechanism of lncRNA SNHG14 in ischemia/reperfusion- (I/R-) caused AKI.

methodsI/R and hypoxia/reoxygenation (H/R) were applied to induce rats and HK-2 cells to establish AKI models in vivo and in vitro. Relative expression of SNHG14, miR-124-3p, and MMP2 was determined by qRT-PCR. HE staining was used to evaluate pathological changes in renal tissues, and acute tubular necrosis (ATN) score was calculated. Renal function was evaluated by measuring serum creatinine content and blood urea nitrogen content. Levels of IL-1

resultsSNHG14 was boosted in renal tissues of I/R-stimulated rats and H/R-induced HK-2 cells, while miR-124-3p was diminished in H/R-stimulated HK-2 cells. Si-SNHG14 or miR-124-3p mimics repressed inflammation and oxidative stress and enhanced cell viability in H/R-stimulated HK-2 cells. Sh-SNHG14 mitigated I/R-induced AKI in rats. MiR-124-3p was targeted by SNHG14, and MMP2 was targeted by miR-124-3p. Inhibition of miR-124-3p or upregulation of MMP2 reversed inhibitory effects of SNHG14 silence on inflammation and oxidative stress as well as the promoting effect of SNHG14 silence on cell viability in H/R-induced HK-2 cells.

conclusionKnockdown of SNHG14 alleviated I/R-induced AKI by miR-124-3p-mediated downregulation of MMP2.

Indexed as

RNA, Long NoncodingAcute Kidney InjuryAnimalsCell LineCell SurvivalCytokinesGene Knockdown TechniquesHumansKidneyMaleMatrix Metalloproteinase 2MicroRNAsOxidative StressRatsRats, Sprague-DawleyReperfusion InjuryCytokinesMatrix Metalloproteinase 2MicroRNAsMIRN1243 microRNA, humanMIRN124 microRNA, ratMMP2 protein, humanMmp2 protein, ratRNA, Long Noncoding

Identifiers

PMID33490282
PMCPMC7803415
OpenAlexW3118372831

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Registered trials

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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.