Evidence map›Paper›PMID 33240996›Full record

ArticleAnnals of translational medicine2020

Interference of circRNA HIPK3 alleviates cardiac dysfunction in lipopolysaccharide-induced mice models and apoptosis in H9C2 cardiomyocytes.

Shunyang Fan, Kailun Hu, Deyin Zhang, Fuyun Liu

Open access · diamondAbstract read
In one paragraph

Article in Annals of translational medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.3field-weighted citation impact, top 6% 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

19 citing papers in PubMed, 28 citations in OpenAlex.

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  11. Identification of Cardiac CircRNAs in Mice With CVB3-Induced Myocarditis.Frontiers in cell and developmental biology · 2022
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  12. Article
  13. Review
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  16. CircHIPK3 Plays Vital Roles in Cardiovascular Disease.Frontiers in cardiovascular medicine · 2021
    Review
  17. Review
  18. Circle the Cardiac Remodeling With circRNAs.Frontiers in cardiovascular medicine · 2021
    Review
  19. Review
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 3 countries.

Shunyang FanCentral Department of Cardiology, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Kailun HuCentral Department of Cardiology, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Deyin ZhangDepartment of Breast Surgery, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Fuyun LiuDepartment of Pediatric Orthopaedics, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Third Affiliated Hospital of Zhengzhou University · CNCentral Clinical Hospital · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCircular RNAs (circRNAs) have been deemed to be microRNA (miRNA) sponges that are involved in multiple biological processes. It has not yet been corroborated whether the regulation of circular RNA HIPK3 (circHIPK3) can be used for the treatment of myocardial dysfunction.

methodsIn this study, we aimed to investigate the cardioprotective effects and apoptosis inhibition of circHIPK3 regulation on lipopolysaccharide (LPS)-induced myocarditis

resultsIt was proven that short hairpin RNA1 (shRNA1) was a superior interference of circHIPK3. The results revealed that knockdown of circHIPK3 effectively alleviated myocardial tissue damage, improved cardiac function, and suppressed cardiomyocyte apoptosis in the animal model of LPS-induced myocarditis. Furthermore, LPS-induced oxidative injuries and inflammation in the myocardium were also partly reversed after circHIPK3 knockdown. In vitro, being LPS-induced enhanced the levels of heart damage markers, simultaneously inhibited proliferation, promoted apoptosis, and stimulated oxidative stress and inflammation of H9C2 cells. Fortunately, the abnormalities mentioned were partly reversed following circHIPK3 knockdown.

conclusionsIn this study, we characterized the expression and regulation of circHIPK3 in LPS-induced myocarditis in the animal model and H9c2 cells. The results demonstrated that circHIPK3 expression is significantly upregulated when exposed to LPS

Indexed as

C57BL/6 micecardiomyocyte apoptosiscardioprotective effectscircular RNAs (circRNAs)Lipopolysaccharide-induced myocarditis (LPS-induced myocarditis)

Identifiers

PMID33240996
PMCPMC7576089
OpenAlexW3087648354

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.