Evidence map›Paper›PMID 35170375›Full record

ArticleBioengineered2022

Mechanism of lncRNA SNHG16 in oxidative stress and inflammation in oxygen-glucose deprivation and reoxygenation-induced SK-N-SH cells.

Xiangyuan Cao, Jingjing Ma, Shaohua Li

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Article in Bioengineered, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

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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

3 authors.

Xiangyuan CaoDepartment of Neurosurgery, Shanghai Tenth People's Hospital, Clinical Medical College of Nanjing Medical University, Shanghai, China.
Jingjing MaSchool of Medicine, Shanghai Tenth People's Hospital, Tongji University, Shanghai, China.
Shaohua LiDepartment of Orthopedics, Shanghai Tenth People's Hospital, Clinical Medical College of Nanjing Medical University, Shanghai, China.ORCID 0000-0002-9359-5714

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cerebral ischemia-reperfusion injury imposes a clinical challenge for physicians in the wake of ischemic stroke. Meanwhile, recent evidence has come to light eliciting the neuroprotective function of SNHG16 in cerebrovascular diseases. Accordingly, the current study sought to analyze the regulatory mechanism of long non-coding RNA small nucleolar RNA host gene16 (SNHG16) in oxidative stress (OS) injury and cell inflammation. Firstly, models of oxygen-glucose deprivation and reoxygenation (OGD/R) were established in SK-N-SH cells. Cell proliferation and apoptosis were appraised using cell counting kit-8 and flow cytometry. Additionally, SNHG16, X-linked inhibitor of apoptosis protein (XIAP), microRNA (miR-421), reactive oxygen species (ROS), lactate dehydrogenase (LDH), malondialdehyde (MDA), superoxide dismutase (SOD), tumor necrosis factor -α, interleukin (IL)-1β, and IL-10 expression patterns were determined. In addition, we determined and validated the subcellular localization of SNHG16 and the binding relationships between SNHG16 and miR-421, and miR-421 and XIAP. It was found that SNHG16 was poorly-expressed in OGD/R-treated cells. On the other hand, SNHG16 over-expression enhanced cell proliferation, inhibited apoptosis, and alleviated OS and cell inflammation. Furthermore, SNHG16 bound to miR-421 to facilitate the expression of XIAP. Up-regulation of miR-421 or down-regulation of XIAP could reverse the suppressive effects of SNHG16 on OS and cell inflammation. Collectively, our findings indicated that SNHG16 bound to miR-421 to facilitate XIAP expression, thus alleviating OS injury and inflammation in OGD/R-induced SK-N-SH cells.

Indexed as

MicroRNAsRNA, Long NoncodingApoptosisGlucoseHumansInflammationOxidative StressOxygenTumor Necrosis Factor-alphaX-Linked Inhibitor of Apoptosis ProteinGlucoseMicroRNAsMIRN421 microRNA, humanOxygenRNA, Long NoncodingSNHG16 lncRNA, humanTumor Necrosis Factor-alphaXIAP protein, humanX-Linked Inhibitor of Apoptosis ProteinceRNAinflammationmiR-421oxidative stress injuryoxygen-glucose deprivation and reoxygenationSNHG16xiap

Identifiers

PMID35170375
PMCPMC8974115

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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.