Evidence map›Paper›PMID 38506071›Full record

ArticleJournal of cellular and molecular medicine2024

Identification and characterization of extrachromosomal circular DNA in large-artery atherosclerotic stroke.

Kejie Chen, Yanqi Chi, Hang Cheng, Min Yang, Quandan Tan, Junli Hao, Yapeng Lin, Fengkai Mao, Song He, Jie Yang

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Review
  2. 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

10 authors at 3 institutions in 1 country.

Kejie ChenSchool of Public Health, Chengdu Medical College, Chengdu, PR China.
Yanqi ChiSchool of Public Health, Chengdu Medical College, Chengdu, PR China.
Hang ChengDepartment of Neurology, Clinical Medical College and The First Affiliated Hospital of Chengdu Medical College, Chengdu, PR China.
Min YangDepartment of Neurology, Clinical Medical College and The First Affiliated Hospital of Chengdu Medical College, Chengdu, PR China.
Quandan TanDepartment of Neurology, Clinical Medical College and The First Affiliated Hospital of Chengdu Medical College, Chengdu, PR China.
Junli HaoSchool of Bioscience and Technology, Chengdu Medical College, Chengdu, PR China.
Yapeng LinDepartment of Neurology, Clinical Medical College and The First Affiliated Hospital of Chengdu Medical College, Chengdu, PR China.
Fengkai MaoDepartment of Neurology, Clinical Medical College and The First Affiliated Hospital of Chengdu Medical College, Chengdu, PR China.
Song HeDepartment of Neurology, Clinical Medical College and The First Affiliated Hospital of Chengdu Medical College, Chengdu, PR China.
Jie YangDepartment of Neurology, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, PR China.ORCID 0000-0002-9032-5348
First Affiliated Hospital of Chengdu Medical College · CNChengdu Medical College · CNUniversity of Electronic Science and Technology of China · CN

Funding

National Natural Science Foundation of China 82171295Sichuan Science and Technology Program 2023NSFSC1462Sichuan Science and Technology Program 2023YFS0042
6 · The paper itself

Abstract

Extrachromosomal circular DNA (eccDNA) is a new biomarker and regulator of diseases. However, the role of eccDNAs in large-artery atherosclerotic (LAA) stroke remains unclear. Through high-throughput circle-sequencing technique, the length distribution, genomic characteristic and motifs feature of plasma eccDNA from healthy controls (CON) and patients with LAA stroke were analysed. Then, the potential functions of the annotated eccDNAs were investigated using GO and KEGG pathway analyses. EccDNAs mapped to the reference genome showed SHN3 and BCL6 were LAA stroke unique transcription factors. The genes of differentially expressed eccDNAs between LAA stroke patients and CON were mainly involved in axon/dendrite/neuron projection development and maintenance of cellular structure via Wnt, Rap1 and MAPK pathways. Moreover, LAA stroke unique eccDNA genes played a role in regulation of coagulation and fibrinolysis, and there were five LAA stroke unique eccDNAs (Chr2:12724406-12724784, Chr4:1867120-186272046, Chr4:186271494-186271696, Chr7:116560296-116560685 and Chr11:57611780-5761192). Additionally, POLR2C and AURKA carried by ecDNAs (eccDNA size >100 kb) of LAA stroke patients were significantly associated with development of LAA stroke. Our data firstly revealed the characteristics of eccDNA in LAA stroke and the functions of LAA stroke unique eccDNAs and eccDNA genes, suggesting eccDNA is a novel biomarker and mechanism of LAA stroke.

Indexed as

AtherosclerosisStrokeBiomarkersDNADNA, CircularGenomeHumansBiomarkersDNADNA, Circularextrachromosomal circular DNAischemic strokelarge-artery atherosclerosis

Identifiers

PMID38506071
PMCPMC10951879
OpenAlexW4393007191

What OpenQuestion holds

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LicenceCC BY
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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.