Evidence map›Paper›PMID 35377130›Full record

ArticleJournal of cardiovascular translational research2022

The Mechanism Underlying the Regulation of LncRNA-ASLNC18810 Involved in the Abnormal Function of Vascular Endothelial Cell in Atherosclerosis: Its Function as a microRNA (miRNA) Sponge for miR-559.

Qian Wang, Yue-Yue Wan, Na Li, Pengpai Zhang, Kai Guo, Bo Liu

Abstract read
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In one paragraph

Article in Journal of cardiovascular translational research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.1field-weighted citation impact, top 63% 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

2 citing papers in PubMed, 1 citations in OpenAlex.

  1. Review
  2. 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

6 authors at 2 institutions in 1 country.

Qian Wang *Department of Cardiology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Yue-Yue Wan *The Core Laboratory in Medical Center of Clinical Research, Department of Endocrinology, Shanghai Ninth People's Hospital, Affiliated To Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Na Li *Department of Cardiology, Second Affiliated Hospital of Naval Medical University, Shanghai, China.
Pengpai ZhangDepartment of Cardiology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Kai GuoDepartment of Cardiology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Bo LiuDepartment of Cardiology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China. liubo@xinhuamed.com.cn.ORCID 0000-0002-7218-0464
Shanghai Jiao Tong University · CNShanghai Changzheng Hospital · CN

Funding

National Natural Science Foundation of China 81900293Science and Technology Commission of Shanghai Municipality 19YF1431800
6 · The paper itself

Abstract

Abnormal function of endothelial cells (ECs) is an important reason for vascular endothelial remodeling and atherosclerotic plaque formation in patients with atherosclerosis (AS). Here, we report for the first time that the vascular ECs with apoptosis resistance phenotype (ARECs) exist in peripheral blood of AS patients. Our research data showed that the switch of regulation modes between HIF-1α and Bax operated by lncRNA-ASLNC18810 is the direct cause for the formation of ARECs. When ASLNC18810 is low or missing, HIF-1α indirectly negatively regulates the Bax in post-transcription through HIF-1α/miR-559/Bax pathway which makes ECs acquire apoptosis resistance and form ARECs. The functional experiments results showed that ASLNC18810 could effectively eliminate the anti-apoptotic properties of ARECs by blocking the HIF-1α/miR559/Bax pathway and maintaining HIF-1α/Bax pathway. In a word, our study shows that ASLNC18810 has full potential to become a biological target for the prevention and treatment of atherosclerotic plaques by regulating ARECs. ASLNC18810 was significantly upregulated in ECs compared to ARECs. With high level of ASLNC18810 in ECs, ASLNC18810 binds to miR-559 as a miRNA sponge and suppresses the inhibition effect of miR-559 on Bax protein, this direct positive transcriptional regulation between HIF-1α and Bax endows the apoptotic property in ECs induced by Ox-LDL. However, with low expression of ASLNC18810 in ARECs, the post-transcriptional regulation of Bax by miR-559 dominates and the indirect negative regulation between HIF-1α and Bax endows the anti-apoptotic property of ARECs. To sum up, low ASLNC18810 expression-mediated switching of HIF-1α/Bax pathway to HIF-1α/miR-559/Bax pathway is the internal reason for ECs to obtain apoptosis resistance and the formation of ARECs under the ox-LDL induction.

Indexed as

AtherosclerosisMicroRNAsPlaque, AtheroscleroticRNA, Long NoncodingApoptosisbcl-2-Associated X ProteinEndothelial CellsHumansHypoxia-Inducible Factor 1, alpha Subunitbcl-2-Associated X ProteinHypoxia-Inducible Factor 1, alpha SubunitMicroRNAsMIRN559 microRNA, humanRNA, Long NoncodingApoptosis-resistant endothelial cells (ARECs)ASLNC18810Atherosclerosis (AS)Atherosclerotic plaquesBaxHIF-1αmiR-559

Identifiers

PMID35377130
OpenAlexW4226030598

What OpenQuestion holds

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Read underepoch 390

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.