Evidence map›Paper›PMID 39525307›Full record

ArticleJournal of inflammation research2024

Exploring the Role of Inflammatory Genes and Immune Infiltration in Vestibular Schwannomas Pathogenesis.

Jinlu Gan, Yanling Zhang, Deqiang Lei, Yingchun Zhou, Hongyang Zhao, Lei Wang

Abstract read
In one paragraph

Article in Journal of inflammation research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Review
  4. Gallbladder Schwannoma: A Case Report and Literature Review.Diagnostics (Basel, Switzerland) · 2025
    Article
  5. Review
  6. 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

6 authors.

Jinlu Gan *Department of Neurosurgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China.
Yanling Zhang *Department of Obstetrics and Gynecology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China.
Deqiang LeiDepartment of Neurosurgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China.
Yingchun ZhouDepartment of Neurosurgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China.
Hongyang ZhaoDepartment of Neurosurgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China.
Lei WangDepartment of Neurosurgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China.ORCID 0000-0002-3368-2832

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Vestibular schwannomas (VSs) exhibit a range of tumor behaviors, such as growth patterns and auditory dysfunction. Recent research has offered insights into the inflammatory microenvironment in modulating tumor dynamics. This study investigates the role of inflammatory genes and immune infiltration in VS pathogenesis. Methods: We retrieved mRNA microarray data of VSs and normal nerves from the GEO database (GSE141801, GSE108524, and GSE56597), focusing on bioinformatic analysis of inflammatory response genes. Based on the evidence provided by bioinformatics analysis, we assessed the expression levels of Iba-1, IL-10, IL-10RA, and IL-18 in 31 VS patients via immunohistochemistry and delved into their association with tumor size and auditory dysfunction. Results: We identified 1117 differentially expressed genes (DEGs) in VSs compared to normal nerves, showing an upregulation in inflammatory pathways. Intersection with inflammatory response genes (IRG) yielded 41 significant IRG-DEGs. Network analysis identified a core module of 10 IRG-DEGs and 11 hub genes, most of which were inflammatory cytokines. Immune infiltration analysis showed macrophage activation and M2 polarization. These findings were validated in an independent dataset (GSE39645). To further explore the association between inflammation and tumor behaviors, immunohistochemistry analysis was conducted on VS samples and the results exhibited notable associations between the macrophage marker (Iba1) and inflammatory cytokines (IL-10, IL-10RA, and IL-18) with both tumor size and auditory dysfunction. In particular, the multiple regression analysis of inflammatory cytokines demonstrated that IL-10 and IL-10RA were statistically significant predictors of tumor size, while IL-18 was associated with hearing loss. Conclusion: Our study underscores the role of inflammation in VS pathogenesis, showing that macrophage activation with M2 polarization and the expression of inflammatory cytokines, especially IL-10/IL-10RA and IL-18, are linked to tumor size and auditory function. This study highlights the inflammatory landscape's impact on VS behaviors, providing a basis for targeted therapeutic strategies.

Indexed as

auditory dysfunctionimmune infiltrationinflammatory responsemacrophagestumor sizevestibular schwannomas

Identifiers

PMID39525307
PMCPMC11550687

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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.