Evidence map›Paper›PMID 39145051›Full record

ArticleTranslational cancer research2024

Identification of hub genes and key modules in laryngeal squamous cell carcinoma.

Hongyue Li, Shaojun Bo, Yutian Guo, Tiantian Wang, Yangwang Pan

Abstract read
In one paragraph

Article in Translational cancer research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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0cells of the map it votes in
2citing papers in PubMed
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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

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4 · The record

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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

5 authors.

Hongyue LiDepartment of Otolaryngology Head and Neck Surgery, Civil Aviation General Hospital (Peking University Civil Aviation School of Clinical Medicine), Beijing, China.
Shaojun BoDepartment of Otolaryngology Head and Neck Surgery, Civil Aviation General Hospital (Peking University Civil Aviation School of Clinical Medicine), Beijing, China.
Yutian GuoDepartment of Otolaryngology Head and Neck Surgery, Civil Aviation General Hospital (Peking University Civil Aviation School of Clinical Medicine), Beijing, China.
Tiantian WangDepartment of Otolaryngology Head and Neck Surgery, Civil Aviation General Hospital (Peking University Civil Aviation School of Clinical Medicine), Beijing, China.
Yangwang PanDepartment of Otolaryngology Head and Neck Surgery, Civil Aviation General Hospital (Peking University Civil Aviation School of Clinical Medicine), Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Laryngeal squamous cell carcinoma (LSCC) is the prominent cancer in head and neck, which greatly affects life quality of patients. The pathogenesis of LSCC is not clear. Presently, the LSCC treatments include chemotherapy, surgery and radiotherapy; however, these methods have poor efficacy in patients with recurrent and persistent cancer. Therefore, the study identified the hub genes accompanied with LSCC, which may be a potential therapeutic target in the future. Methods: We extracted whole transcriptome high-throughput sequencing (HTS) LSCC data from The Cancer Genome Atlas (TCGA) and Gene Expression Omnibus (GEO) databases and calculate differentially expressed genes (DEGs) between LSCC and normal samples using statistical software RStudio. Through weighted gene co-expression network analysis (WGCNA), enrichment examination of Kyoto Encyclopedia of Genes and Genomes (KEGG) pathways and Gene Ontology (GO) functions, and examination of protein-protein interaction (PPI) network, we obtained network hub genes and validated the hub genes prognostic value and expression levels of protein. Results: Through analysis of differential gene expression, from the GEO and TCGA databases 2,139 and 2,774 DEGs were obtained, respectively, 13 and 15 modules were screened from TCGA-LSCC and GSE127165 datasets by WGCNA, respectively. The most significant positive and negative correlation modules in the WGCNA and DEG lists were overlapped, and overall 36 co-expressed overlapping genes were retrieved. Through enrichment analysis of GO and KEGG, it was found that the gene functions were highly concentrated in cell junction assembly, basement membrane, extracellular matrix (ECM) structural constituent etc., and the pathways were mainly concentrated in ECM receptor interaction, focal adhesion, small cell lung cancer, and toxoplasmosis. Through analysis of PPI network analysis, 10 network hub genes ( Conclusions: We recognized the hub genes and key modules nearly associated to LSCC and these genes were validated by survival analysis and the database of Human Protein Atlas (HPA), which is of high importance for unveiling the pathogenesis of LSCC and probing for new precise biological marker and potential therapeutic targets.

Indexed as

comprehensive bioinformatic analysishub geneskey modulesLaryngeal squamous cell carcinoma (LSCC)

Identifiers

PMID39145051
PMCPMC11319952

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