Evidence map›Paper›PMID 34435051›Full record

ArticleBioMed research international2021

Application of Weighted Gene Coexpression Network Analysis to Identify Key Modules and Hub Genes in Systemic Juvenile Idiopathic Arthritis.

Mi Zhou, Ruru Guo, Yong-Fei Wang, Wanling Yang, Rongxiu Li, Liangjing Lu

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2021. 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
1.0field-weighted citation impact, top 24% 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 · 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

6 authors at 2 institutions in 2 countries.

Mi Zhou *Department of Rheumatology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 145 Middle of Shandong Road, Huangpu District, Shanghai 200001, China.ORCID https://orcid.org/0000-0001-6183-738X
Ruru Guo *Department of Rheumatology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 145 Middle of Shandong Road, Huangpu District, Shanghai 200001, China.ORCID https://orcid.org/0000-0003-0066-9153
Yong-Fei WangDepartment of Paediatrics and Adolescent Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pok Fu Lam, Hong Kong.ORCID https://orcid.org/0000-0002-1260-6291
Wanling YangDepartment of Paediatrics and Adolescent Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pok Fu Lam, Hong Kong.ORCID https://orcid.org/0000-0003-0063-6327
Rongxiu LiState Key Laboratory of Microbial Metabolism and School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, 800 Dong Chuan Road, Shanghai 200240, China.ORCID https://orcid.org/0000-0002-7491-0854
Liangjing LuDepartment of Rheumatology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 145 Middle of Shandong Road, Huangpu District, Shanghai 200001, China.ORCID https://orcid.org/0000-0002-3103-4751
Shanghai Jiao Tong University · CNUniversity of Hong Kong · HK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Systemic juvenile idiopathic arthritis (sJIA) is a severe autoinflammatory disorder with a still not clearly defined molecular mechanism. To better understand the disease, we used scattered datasets from public domains and performed a weighted gene coexpression network analysis (WGCNA) to identify key modules and hub genes underlying sJIA pathogenesis. Two gene expression datasets, GSE7753 and GSE13501, were used to construct the WGCNA. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analyses were applied to the genes and hub genes in the sJIA modules. Cytoscape was used to screen and visualize the hub genes. We further compared the hub genes with the genome-wide association study (GWAS) genes and used a consensus WGCNA to verify that our conclusions were conservative and reproducible across multiple independent datasets. A total of 5,414 genes were obtained for WGCNA, from which highly correlated genes were divided into 17 modules. The red module demonstrated the highest correlation with the sJIA module (

Indexed as

Gene Expression RegulationGene Regulatory NetworksArthritis, JuvenileBiomarkersComputational BiologyDatabases, GeneticGene Expression ProfilingHumansImmunityInflammationBiomarkers

Identifiers

PMID34435051
PMCPMC8382540
OpenAlexW3134676575

What OpenQuestion holds

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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.