Evidence map›Paper›PMID 28945793›Full record

ArticlePloS one2017

Exosomal lncRNA GAS5 regulates the apoptosis of macrophages and vascular endothelial cells in atherosclerosis.

Lei Chen, Wenjin Yang, Yijun Guo, Wei Chen, Ping Zheng, Jinsong Zeng, Wusong Tong

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 160 papers.

0numbers the graph read from it
0cells of the map it votes in
160citing papers in PubMed
9.7field-weighted citation impact, top 1% 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

160 citing papers in PubMed, 266 citations in OpenAlex.

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  16. Advances in the Regulation of Lipid Metabolism by Non-Coding RNAs.Animals : an open access journal from MDPI · 2025
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100 more citing papers are in PubMed but not listed here.

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

7 authors at 1 institution in 1 country.

Lei ChenDepartment of Neurosurgery, The People's Hospital of Pudong New Area, Shanghai, PR China.
Wenjin YangDepartment of Neurosurgery, The People's Hospital of Pudong New Area, Shanghai, PR China.
Yijun GuoDepartment of Neurosurgery, The People's Hospital of Pudong New Area, Shanghai, PR China.
Wei ChenDepartment of Neurosurgery, The People's Hospital of Pudong New Area, Shanghai, PR China.
Ping ZhengDepartment of Neurosurgery, The People's Hospital of Pudong New Area, Shanghai, PR China.
Jinsong ZengDepartment of Neurosurgery, The People's Hospital of Pudong New Area, Shanghai, PR China.
Wusong TongDepartment of Neurosurgery, The People's Hospital of Pudong New Area, Shanghai, PR China.ORCID http://orcid.org/0000-0002-2125-1445
Pudong New Area People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Atherosclerosis is universally recognized as a chronic lipid-induced inflammation of the vessel wall. Oxidized low density lipoprotein (oxLDL) drives the onset of atherogenesis involving macrophages and endothelial cells (ECs). Our earlier work showed that expression of long noncoding RNA-growth arrest-specific 5 (lncRNA GAS5) was significantly increased in the plaque of atherosclerosis collected from patients and animal models. In this study, we found that knockdown of lncRNA GAS5 reduced the apoptosis of THP-1 cells treated with oxLDL. On the contrary, overexpression of lncRNA GAS5 significantly elevated the apoptosis of THP-1 cells after oxLDL stimulation. The expressions of apoptotic factors including Caspases were changed with lncRNA GAS5 levels. Moreover, lncRNA GAS5 was found in THP-1 derived-exosomes after oxLDL stimulation. Exosomes derived from lncRNA GAS5-overexpressing THP-1 cells enhanced the apoptosis of vascular endothelial cells after taking up these exosomes. However, exosomes shed by lncRNA GAS5 knocked-down THP-1 cells inhibited the apoptosis of endothelial cells. These findings reveal the function of lncRNA GAS5 in atherogenesis which regulates the apoptosis of macrophages and endothelial cells via exosomes and suggest that suppressing the lncRNA GAS5 might be an effective way for the therapy of atherosclerosis.

Indexed as

AnimalsApoptosisAtherosclerosisCell LineEndothelial CellsExosomesGene Knockdown TechniquesHumansHuman Umbilical Vein Endothelial CellsLipoproteins, LDLMacrophagesRNA, Long NoncodingRNA, Small NucleolarUp-RegulationGAS5 long non-coding RNA, humangrowth arrest specific transcript 5Lipoproteins, LDLoxidized low density lipoproteinRNA, Long NoncodingRNA, Small Nucleolar

Identifiers

PMID28945793
PMCPMC5612752
OpenAlexW2758278098

What OpenQuestion holds

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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.