Evidence map›Paper›PMID 39154102›Full record

ArticleScientific reports2024

LncRNA GHET1 from bone mesenchymal stem cell-derived exosomes improves doxorubicin-induced pyroptosis of cardiomyocytes by mediating NLRP3.

Xiaoya Zhai, Jiedong Zhou, Xingxiao Huang, Jingfan Weng, Hui Lin, Shimin Sun, Jufang Chi, Liping Meng

Abstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
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

10 citing papers in PubMed.

  1. Article
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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

8 authors.

Xiaoya Zhai *Department of Cardiology, Shaoxing People's Hospital, Shaoxing, China.
Jiedong Zhou *Department of Clinical Medicine, School of Medicine, Shaoxing University, Shaoxing, Zhejiang, China.
Xingxiao Huang *Department of Cardiology, Shaoxing People's Hospital, Shaoxing, China.
Jingfan WengDepartment of Cardiac Rehabilitation, Zhejiang Hospital, Hangzhou, China.
Hui LinDepartment of Cardiology, Shaoxing People's Hospital, Shaoxing, China.
Shimin SunDepartment of Cardiology, Shaoxing People's Hospital, Shaoxing, China.
Jufang ChiDepartment of Cardiology, Shaoxing People's Hospital, Shaoxing, China.
Liping MengDepartment of Cardiology, Shaoxing People's Hospital, Shaoxing, China. mengliping@zju.edu.cn.

Funding

Medical and health research projects in Zhejiang Province 2022KY1303National Natural Science Foundation of China 82000252
6 · The paper itself

Abstract

Doxorubicin (DOX) is an important chemotherapeutic agent for the treatment of hematologic tumors and breast carcinoma. However, its clinical application is limited owing to severe cardiotoxicity. Pyroptosis is a form of programmed cell death linked to DOX-induced cardiotoxicity. Bone mesenchymal stem cell-derived exosomes (BMSC-Exos) and endothelial progenitor cells-derived exosomes (EPC-Exos) have a protective role in the myocardium. Here we found that BMSC-Exos could improve DOX-induced cardiotoxicity by inhibiting pyroptosis, but EPC-Exos couldn't. Compared with EPCs-Exo, BMSC-Exo-overexpressing lncRNA GHET1 more effectively suppressed pyroptosis, protecting against DOX-induced cardiotoxicity. Further studies showed that lncRNA GHET1 effectively decreased the expression of Nod-like receptor protein 3 (NLRP3), which plays a vital role in pyroptosis by binding to IGF2 mRNA-binding protein 1 (IGF2BP1), a non-catalytic posttranscriptional enhancer of NLRP3 mRNA. In summary, lncRNA GHET1 released by BMSC-Exo ameliorated DOX-induced pyroptosis by targeting IGF2BP1 to reduce posttranscriptional stabilization of NLRP3.

Indexed as

DoxorubicinExosomesMesenchymal Stem CellsMyocytes, CardiacNLR Family, Pyrin Domain-Containing 3 ProteinPyroptosisRNA, Long NoncodingAnimalsCardiotoxicityMaleRatsRNA-Binding ProteinsDoxorubicinNLR Family, Pyrin Domain-Containing 3 ProteinRNA-Binding ProteinsRNA, Long NoncodingBone mesenchymal stem cellCardiotoxicityDoxorubicinExosomePyroptosis

Identifiers

PMID39154102
PMCPMC11330485

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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.