Evidence map›Paper›PMID 35178459›Full record

ArticleJournal of immunology research2022

Crucial Genes in Aortic Dissection Identified by Weighted Gene Coexpression Network Analysis.

Hongliang Zhang, Tingting Chen, Yunyan Zhang, Jiangbo Lin, Wenjun Zhao, Yangyang Shi, Huichong Lau, Yang Zhang, Minjun Yang, Cheng Xu and 4 more

Open access · goldAbstract read
In one paragraph

Article in Journal of immunology research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.5field-weighted citation impact, top 17% 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

8 citing papers in PubMed, 10 citations in OpenAlex.

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  4. Weekend Effect and Mortality Outcomes in Aortic Dissection: A Prospective Analysis.Journal of critical care medicine (Universitatea de Medicina si Farmacie din Targu-Mures) · 2024
    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

14 authors at 5 institutions in 2 countries.

Hongliang ZhangDepartment of Cardiology, Taizhou Hospital Affiliated to Wenzhou Medical University, Linhai, 317000 Zhejiang Province, China.
Tingting ChenDepartment of Cardiology, Taizhou Hospital Affiliated to Wenzhou Medical University, Linhai, 317000 Zhejiang Province, China.
Yunyan ZhangDepartment of Cardiology, Taizhou Hospital Affiliated to Wenzhou Medical University, Linhai, 317000 Zhejiang Province, China.
Jiangbo LinDepartment of Cardiology, Taizhou Hospital Affiliated to Wenzhou Medical University, Linhai, 317000 Zhejiang Province, China.
Wenjun ZhaoDepartment of Vascular Surgery, Taizhou Hospital Affiliated to Wenzhou Medical University, Linhai, 317000 Zhejiang Province, China.
Yangyang ShiDepartment of Radiation Oncology, University of Arizona, Tucson, AZ 85721, USA.
Huichong LauDepartment of Medicine, Crozer-Chester Medical Center, Upland, PA 19013, USA.
Yang ZhangDepartment of Cardiology, Taizhou Hospital Affiliated to Wenzhou Medical University, Linhai, 317000 Zhejiang Province, China.
Minjun YangDepartment of Cardiology, Taizhou Hospital Affiliated to Wenzhou Medical University, Linhai, 317000 Zhejiang Province, China.
Cheng XuDepartment of Cardiology, Taizhou Hospital Affiliated to Wenzhou Medical University, Linhai, 317000 Zhejiang Province, China.
Lijiang TangDepartment of Cardiology, Zhejiang Hospital, Hangzhou, 310013 Zhejiang Province, China.
Baohui XuDivision of Vascular Surgery, Stanford University School of Medicine, Stanford 94305, USA.ORCID https://orcid.org/0000-0002-2857-7464
Jianjun JiangDepartment of Cardiology, Taizhou Hospital Affiliated to Wenzhou Medical University, Linhai, 317000 Zhejiang Province, China.ORCID https://orcid.org/0000-0003-0368-0999
Xiaofeng ChenDepartment of Cardiology, Taizhou Hospital Affiliated to Wenzhou Medical University, Linhai, 317000 Zhejiang Province, China.ORCID https://orcid.org/0000-0002-0457-6854
Wenzhou Medical University · CNCrozer-Keystone Health System · USStanford University · USUniversity of Arizona · USZhejiang Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAortic dissection (AD) is a lethal vascular disease with high mortality and morbidity. Though AD clinical pathology is well understood, its molecular mechanisms remain unclear. Specifically, gene expression profiling helps illustrate the potential mechanism of aortic dissection in terms of gene regulation and its modification by risk factors. This study was aimed at identifying the genes and molecular mechanisms in aortic dissection through bioinformatics analysis.

methodNine patients with AD and 10 healthy controls were enrolled. The gene expression in peripheral mononuclear cells was profiled through next-generation RNA sequencing. Analyses including differential expressed gene (DEG) via DEGseq, weighted gene coexpression network (WGCNA), and VisANT were performed to identify crucial genes associated with AD. The Database for Annotation, Visualization, and Integrated Discovery (DAVID) was also utilized to analyze Gene Ontology (GO).

resultsDEG analysis revealed that 1,113 genes were associated with AD. Of these, 812 genes were markedly reduced, whereas 301 genes were highly expressed, in AD patients. DEGs were rich in certain categories such as MHC class II receptor activity, MHC class II protein complex, and immune response genes. Gene coexpression networks via WGCNA identified 3 gene hub modules, with one positively and 2 negatively correlated with AD, respectively. Specifically, module 37 was the most strongly positively correlated with AD with a correlation coefficient of 0.72. Within module 37, five hub genes (AGFG1, MCEMP1, IRAK3, KCNE1, and CLEC4D) displayed high connectivity and may have clinical significance in the pathogenesis of AD.

conclusionOur analysis provides the possible association of specific genes and gene modules for the involvement of the immune system in aortic dissection. AGFG1, MCEMP1, IRAK3, KCNE1, and CLEC4D in module M37 were highly connected and strongly linked with AD, suggesting that these genes may help understand the pathogenesis of aortic dissection.

Indexed as

Aortic DissectionComputational BiologyGene Expression ProfilingGene Expression RegulationGene OntologyGene Regulatory NetworksHumansMicroarray Analysis

Identifiers

PMID35178459
PMCPMC8844153
OpenAlexW4210867397

What OpenQuestion holds

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LicenceCC BY
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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.