Evidence map›Paper›PMID 32266032›Full record

ArticleExperimental and therapeutic medicine2020

Long noncoding RNA PVT1 contributes to vascular endothelial cell proliferation via inhibition of miR-190a-5p in diagnostic biomarker evaluation of chronic heart failure.

Bin Sun, Meng Meng, Jiali Wei, Shuguang Wang

Open access · diamondAbstract read
In one paragraph

Article in Experimental and therapeutic medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 3 pooled it
2.6field-weighted citation impact, top 9% 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

26 citing papers in PubMed, 3 syntheses or guidelines pooled it, 37 citations in OpenAlex.

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  3. LncRNAs as Emerging Diagnostic Biomarkers for Cardiovascular Diseases: Evidence Synthesis Through Systematic Review and Meta-Analysis.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis
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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.

Bin SunDepartment of Emergency, Yidu Central Hospital of Weifang, Weifang, Shandong 262500, P.R. China.
Meng MengDepartment of Cardiovascular Medicine, Yidu Central Hospital of Weifang, Weifang, Shandong 262500, P.R. China.
Jiali WeiDepartment of Cardiovascular Medicine, Yidu Central Hospital of Weifang, Weifang, Shandong 262500, P.R. China.
Shuguang WangDepartment of Cardiovascular Medicine, Weifang People's Hospital, Weifang, Shandong 261000, P.R. China.
Yidu Central Hospital of Weifang · CNWeifang People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long noncoding RNAs (lncRNAs) and microRNAs (miRs) serve critical roles in various cellular processes and can be used as noninvasive biomarkers in human diseases. The present study aimed to investigate the effects of lncRNA plasmacytoma variant translocation 1 (PVT1) and miR-190a-5p on vascular endothelial cell (EC) proliferation and assess their clinical value in the diagnosis of chronic heart failure (CHF). The expression of PVT1 and miR-190a-5p was investigated using reverse transcription-quantitative PCR. The interaction between PVT1 and miR-190a-5p was confirmed using a luciferase reporter assay. A Cell Counting Kit-8 assay was performed to examine EC proliferation. A receiver operating characteristic (ROC) curve was plotted to evaluate the diagnostic value of PVT1 and miR-190a-5p. PVT1 directly decreased the expression of miR-190a-5p in ECs. Overexpression of miR-190a-5p in ECs led to inhibited cell proliferation and miR-190a-5p antagonized the promotive effect of PVT1 on EC proliferation. Serum expression of PVT1 increased, while serum expression of miR-190a-5p decreased in patients with CHF compared with healthy controls (all P<0.001). The ROC curves indicated that PVT1 and miR-190a-5p were two diagnostic biomarkers of CHF, and the combination of PVT1 and miR-190a-5p showed better diagnostic accuracy compared with using PVT1 or miR-190-5p alone. In conclusion, the present study demonstrated that PVT1 promoted EC proliferation by directly suppressing miR-190a-5p. Circulating PVT1 and miR-190a-5p are possible two candidate diagnostic biomarkers of CHF, and the combined detection of the two indicators may provide a novel approach for CHF diagnosis.

Indexed as

chronic heart failurediagnosisendothelial celllong noncoding RNA plasmacytoma variant translocation 1microRNA-190a-5pproliferation

Identifiers

PMID32266032
PMCPMC7132232
OpenAlexW3011936716

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.