Evidence map›Paper›PMID 39539547›Full record

ArticleFrontiers in immunology2024

Integrated multi-level omics profiling of disulfidptosis identifis SPAG4 as an innovative immunotherapeutic target in glioblastoma.

Shenbo Chen, Man Zeng, Taixue Chen, Hui Ding, JiaHan Lin, Fuyue Ye, Ran Wu, Liangwang Yang, Kun Yang

Abstract read
In one paragraph

Article in Frontiers in immunology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–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

5 citing papers in PubMed.

  1. Review
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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

9 authors.

Shenbo Chen *Department of Neurosurgery, The First Affiliated Hospital of Hainan Medical University, Haikou, Hainan, China.
Man Zeng *Department of Geriatrics Center, The First Affiliated Hospital of Hainan Medical University, Haikou, Hainan, China.
Taixue Chen *Department of Neurosurgery, The First Affiliated Hospital of Hainan Medical University, Haikou, Hainan, China.
Hui DingDepartment of Neurosurgery, The First Affiliated Hospital of Hainan Medical University, Haikou, Hainan, China.
JiaHan LinDepartment of Neurosurgery, The First Affiliated Hospital of Hainan Medical University, Haikou, Hainan, China.
Fuyue YeDepartment of Neurosurgery, The First Affiliated Hospital of Hainan Medical University, Haikou, Hainan, China.
Ran WuDepartment of Neurosurgery, The First Affiliated Hospital of Hainan Medical University, Haikou, Hainan, China.
Liangwang YangDepartment of Neurosurgery, The First Affiliated Hospital of Hainan Medical University, Haikou, Hainan, China.
Kun YangDepartment of Neurosurgery, The First Affiliated Hospital of Hainan Medical University, Haikou, Hainan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To investigate the association between disulfidptosis-related genes (DFRGs) and patient prognosis, while concurrently identifying potential therapeutic targets in glioblastoma (GBM). Methods: We retrieved RNA sequencing data and clinical characteristics of GBM patients from the TCGA database. We found there was a total of 6 distinct clusters in GBM, which was identified by the t-SNE and UMAP dimension reduction analysis. Prognostically significant genes in GBM were identified using the limma package, coupled with univariate Cox regression analysis. Machine learning algorithms were then applied to identify central genes. The CIBERSORT algorithm was utilized to assess the immunological landscape across different GBM subtypes. Results: 23 genes, termed DFRGs, were successfully identified, demonstrating substantial potential for establishing a prognostic model for GBM. Single cell analysis revealed a significant correlation between DFRGs and the progression of GBM. Utilizing individual risk scores derived from this model enabled the stratification of patients into two distinct risk groups, revealing significant variations in immune infiltration patterns and responses to immunotherapy. Utilizing the random survival forests algorithm, SPAG4 was identified as the gene with the highest prognostic significance within our model. Conclusions: These findings highlight SPAG4 as a potential GBM therapeutic target and emphasize the complexity of the immune microenvironment in GBM progression.

Indexed as

Brain NeoplasmsGene Expression Regulation, NeoplasticGlioblastomaTumor MicroenvironmentAnimalsBiomarkers, TumorCell Line, TumorGene Expression ProfilingHumansImmunotherapyMicePrognosisXenograft Model Antitumor AssaysBiomarkers, Tumordisulfidptosisglioblastomaprognostic modelSPAG4tumor immune microenvironment

Identifiers

PMID39539547
PMCPMC11557307

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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.