Evidence map›Paper›PMID 40307356›Full record

ArticleScientific reports2025

Integrated bioinformatics analysis of biomarkers and pathways to explore the mechanisms and molecular targets related to allergic rhinitis and pyroptosis.

Mingai You, Fangrui Liu, Youshijie Cai, Guodong Yu

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In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

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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

4 authors.

Mingai YouDepartment of Otolaryngology, Affiliated Hospital of Guizhou Medical University, No. 9 Beijing Road, Yunyan District, Guiyang, 550004, Guizhou, China.
Fangrui LiuDepartment of Imaging, Wudang Hospital Affiliated to Guizhou Medical University, Guiyang, 550018, Guizhou, China.
Youshijie CaiDepartment of Otolaryngology, Affiliated Hospital of Guizhou Medical University, No. 9 Beijing Road, Yunyan District, Guiyang, 550004, Guizhou, China.
Guodong YuDepartment of Otolaryngology, Affiliated Hospital of Guizhou Medical University, No. 9 Beijing Road, Yunyan District, Guiyang, 550004, Guizhou, China. ygd.1224@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Allergic rhinitis (AR) is a condition with a rising global prevalence, though its specific pathogenic mechanisms remain elusive. Several studies have indicated that pyroptosis is one of the key mechanisms in the pathogenesis of AR. However, no research has investigated the molecular targets of pyroptosis in the context of AR. Our study endeavored to identify common biomarkers and mechanisms that could offer insights into the prevention of AR progression and novel therapeutic targets. Data from the Gene Expression Omnibus (GEO) database, including GSE51392, GSE43523, and GSE44037, were downloaded and analyzed through weighted gene co-expression network analysis (WGCNA), Least Absolute Shrinkage and Selection Operator (LASSO), and random forest (RF) analysis to identify key intersecting genes associated with both AR and pyroptosis. The gene GZMA was identified as a significant candidate and was validated in another sample dataset (GSE101720). Western blot (WB) analysis confirmed the expression of GZMA in an AR mouse model. Gene Ontology (GO) analysis and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analysis were conducted to explore the functional roles of the shared genes. An immune infiltration matrix was established using CIBERSORT analysis to estimate the degree of immune cell infiltration in AR. Single-sample Gene Set Enrichment Analysis (ssGSEA) was performed to analyze the biological functions of hub genes. In the immune infiltration matrix of AR, a reduced expression of Tregs was observed in the AR group. WB analysis further indicated elevated expression of GZMA in the AR group. As a gene related to both AR and pyroptosis, GZMA expression was positively correlated with the gene expression levels of CD8 + T cells. The reduction in Tregs and the increase in CD8 + T cells in AR, along with enhanced pyroptosis, contribute to the development of allergic inflammation. Therefore, it was hypothesized that GZMA could serve as a novel target for the prevention and treatment of AR.

Indexed as

BiomarkersComputational BiologyPyroptosisRhinitis, AllergicAnimalsDatabases, GeneticDisease Models, AnimalGene Expression ProfilingGene OntologyGene Regulatory NetworksGranzymesHumansMiceSignal TransductionBiomarkersGranzymesAllergic rhinitisBioinformaticsMachine learningPyroptosis

Identifiers

PMID40307356
PMCPMC12043997

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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.