Evidence map›Paper›PMID 31894303›Full record

ArticleInternational journal of molecular medicine2020

Circular RNA_101237 mediates anoxia/reoxygenation injury by targeting let‑7a‑5p/IGF2BP3 in cardiomyocytes.

Jianting Gan, Jun Yuan, Yu Liu, Zhengde Lu, Yan Xue, Lei Shi, Huayuan Zeng

Open access · hybridAbstract read
In one paragraph

Article in International journal of molecular medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

29 citing papers in PubMed, 41 citations in OpenAlex.

  1. Review
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  5. MicroRNA Profiling in Chronic Limb-Threatening Ischemia Their Role in Arteriogenesis.The International journal of angiology : official publication of the International College of Angiology, Inc · 2025
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  18. Dysfunctional network of hub genes in hypertrophic cardiomyopathy patients.American journal of translational research · 2022
    Article
  19. The regulatory roles of circular RNAsFrontiers in neurology · 2022
    Review
  20. 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

7 authors at 1 institution in 1 country.

Jianting GanDepartment of Cardiology, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China.
Jun YuanDepartment of Cardiology, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China.
Yu LiuDepartment of Cardiology, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China.
Zhengde LuDepartment of Cardiology, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China.
Yan XueDepartment of Cardiology, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China.
Lei ShiDepartment of Cardiology, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China.
Huayuan ZengDepartment of Cardiology, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China.
The People's Hospital of Guangxi Zhuang Autonomous Region · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Circular RNAs (circRNAs) serve important roles in cardiovascular diseases, including myocardial infarction. However, the mechanisms underlying the roles of circRNAs in cardiomyocyte death induced by anoxia/reoxygenation (A/R) are not fully understood. In the present study, the roles of circRNA_101237 and let‑7a‑5p in cardiomyocyte death induced by A/R injury were investigated. It was identified that circRNA_101237 was induced by A/R injury in a time‑dependent manner and that circRNA_101237 knockdown protected cardiomyocytes from A/R‑mediated apoptosis. Additional mechanistic studies revealed that circRNA_101237 served as a sponge for let‑7a‑5p, subsequently regulating insulin‑like growth factor 2 mRNA‑binding protein 3 (IGF2BP3)‑dependent autophagy. IGF2BP3 downregulation decreased the levels of apoptosis and inhibited autophagy induced by A/R challenge in primary cardiomyocytes. These results identified circRNA_101237 as a novel circRNA that regulates cardiomyocyte death and autophagy, and demonstrated that the circRNA‑101237/let‑7a‑5p/IGF2BP3 axis, which serves as a regulator of cardiomyocyte death, may be a potential therapeutic target for the management of cardiovascular diseases.

Indexed as

AnimalsApoptosisCells, CulturedDown-RegulationGene Expression RegulationHypoxiaMiceMicroRNAsMyocardial InfarctionMyocytes, CardiacRNA-Binding ProteinsRNA, CircularIgf2bp3 protein, mouseMicroRNAsmirnlet7 microRNA, mouseRNA-Binding ProteinsRNA, Circular

Identifiers

PMID31894303
PMCPMC6984805
OpenAlexW2994719820

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.