Evidence map›Paper›PMID 33354912›Full record

ArticleJournal of cellular and molecular medicine2021

Circulating exosomes repair endothelial cell damage by delivering miR-193a-5p.

Chang Cao, Bo Wang, Junnan Tang, Jimin Zhao, Jiacheng Guo, Qianqian Guo, Xiaoting Yue, Zenglei Zhang, Gangqiong Liu, Hui Zhang and 2 more

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

23 citing papers in PubMed, 42 citations in OpenAlex.

  1. Extracellular vesicle-mediated mechanisms and therapeutic potential in acute lung injury.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2026
    Review
  2. Article
  3. Exosomal miRNAs: A New Frontier in Cardiovascular Disease Diagnosis and Treatment.Journal of cardiovascular translational research · 2025
    Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Review
  11. Review
  12. Review
  13. Article
  14. Updated Methods of Extracellular Vesicles Isolation.Advances in experimental medicine and biology · 2023
    Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Review
  20. 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

12 authors at 2 institutions in 1 country.

Chang CaoDepartment of Cardiology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Bo WangDepartment of Cardiology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Junnan TangDepartment of Cardiology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.ORCID 0000-0002-4340-5337
Jimin ZhaoDepartment of Pathophysiology, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou, Henan, China.
Jiacheng GuoDepartment of Cardiology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Qianqian GuoDepartment of Cardiology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Xiaoting YueDepartment of Cardiology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Zenglei ZhangDepartment of Cardiology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Gangqiong LiuDepartment of Cardiology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Hui ZhangDepartment of Cardiology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Yunzhe WangDepartment of Cardiology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Jinying ZhangDepartment of Cardiology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.ORCID 0000-0002-5284-2213
First Affiliated Hospital of Zhengzhou University · CNZhengzhou University · CN

Funding

Excellent Youth Science Foundation of Henan ProvinceHenan Medical Science and Technology Joint Building Program 2018020002Henan Province Youth Talent Promoting Project 2020HYTP051Henan Thousand Talents Program ZYQR201912131National Natural Science Foundation of China 81800267National Natural Science Foundation of China 81870328
6 · The paper itself

Abstract

Circulating exosomes delivering microRNAs are involved in the occurrence and development of cardiovascular diseases. How are the circulating exosomes involved in the repair of endothelial injury in acute myocardial infarction (AMI) convalescence (3-7 days) was still not clear. In this study, circulating exosomes from AMI patients (AMI-Exo) and healthy controls (Normal-Exo) were extracted. In vitro and in vivo, our study showed that circulating exosomes protected endothelial cells (HUVECs) from oxidative stress damage; meanwhile, Normal-Exo showed better protective effects. Through the application of related inhibitors, we found that circulating exosomes shuttled between HUVECs via dynamin. Microarry analysis and qRT-PCR of circulating exosomes showed higher expression of miR-193a-5p in Normal-Exo. Our study showed that miR-193a-5p was the key factor on protecting endothelial cells in vitro and in vivo. Bioinformatics analyses found that activin A receptor type I (ACVR1) was the potential downstream target of miR-193a-5p, which was confirmed by ACVR1 expression and dual-luciferase report. Inhibitor of ACVR1 showed similar protective effects as miR-193a-5p. While overexpression of ACVR1 could attenuate protective effects of miR-193a-5p. To sum up, these findings suggest that circulating exosomes could shuttle between cells through dynamin and deliver miR-193a-5p to protect endothelial cells from oxidative stress damage via ACVR1.

Indexed as

Gene Transfer TechniquesAdultAnimalsBiological TransportBiopsyComputational BiologyDynaminsEndothelial CellsExosomesFemaleGene Expression ProfilingGene Expression RegulationHumansHuman Umbilical Vein Endothelial CellsImmunohistochemistryMaleDynaminsMicroRNAsMIRN193 microRNA, humanexosomesmicroRNAsoxidative damage

Identifiers

PMID33354912
PMCPMC7882992
OpenAlexW3116850830

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.