Evidence map›Paper›PMID 39849652›Full record

ArticleEuropean journal of medical research2025

Identification of the clinical and genetic characteristics of gliomas with gene fusions by integrated genomic and transcriptomic analysis.

Guo-Zhong Yi, Hua-Yang Zhang, Tian-Shi Que, Shan-Qiang Qu, Zhi-Yong Li, Song-Tao Qi, Wen-Yan Feng, Guang-Long Huang

Abstract read
In one paragraph

Article in European journal of medical research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

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

2 citing papers in PubMed.

  1. Review
  2. Review
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

8 authors.

Guo-Zhong Yi *Department of Neurosurgery, Institute of Brain Diseases, Nanfang Hospital, Southern Medical University, Guangzhou Avenue North No.1838, Guangzhou, 510515, Guangdong, People's Republic of China.
Hua-Yang Zhang *Department of Neurosurgery, Institute of Brain Diseases, Nanfang Hospital, Southern Medical University, Guangzhou Avenue North No.1838, Guangzhou, 510515, Guangdong, People's Republic of China.
Tian-Shi QueDepartment of Neurosurgery, Institute of Brain Diseases, Nanfang Hospital, Southern Medical University, Guangzhou Avenue North No.1838, Guangzhou, 510515, Guangdong, People's Republic of China.
Shan-Qiang QuDepartment of Neurosurgery, Institute of Brain Diseases, Nanfang Hospital, Southern Medical University, Guangzhou Avenue North No.1838, Guangzhou, 510515, Guangdong, People's Republic of China.
Zhi-Yong LiDepartment of Neurosurgery, Institute of Brain Diseases, Nanfang Hospital, Southern Medical University, Guangzhou Avenue North No.1838, Guangzhou, 510515, Guangdong, People's Republic of China.
Song-Tao QiDepartment of Neurosurgery, Institute of Brain Diseases, Nanfang Hospital, Southern Medical University, Guangzhou Avenue North No.1838, Guangzhou, 510515, Guangdong, People's Republic of China.
Wen-Yan FengDepartment of Clinical Medicine, Nanfang Hospital, Southern Medical University, Guangzhou, 510515, Guangdong, People's Republic of China. 18820792173@163.com.
Guang-Long HuangDepartment of Neurosurgery, Institute of Brain Diseases, Nanfang Hospital, Southern Medical University, Guangzhou Avenue North No.1838, Guangzhou, 510515, Guangdong, People's Republic of China. hgl1020@163.com.

Funding

Guangdong Science and Technology Department 2024A1515011749Guangzhou Science and Technology Department 2023A04J2388National Natural Science Foundation of China 82272636National Natural Science Foundation of China 82473161
6 · The paper itself

Abstract

The identification of oncogenic gene fusions in diffuse gliomas may serve as potential therapeutic targets and prognostic indicators, representing a novel strategy for treating gliomas consistent with the principles of personalized medicine. This study identified detectable oncogene fusions in glioma patients through an integrated analysis of genomic and transcriptomic data, which encompassed whole exon sequencing and next-generation RNA sequencing. In addition, this study also conducted a comparison of the genetic characteristics, tumor microenvironment, mutation burden and survival between glioma patients with or without gene fusions. A total of 68 glioma patients were enrolled in this study, including glioblastoma (GBM), low grade glioma (LGG) and diffuse midline glioma (DMG). 14 cases of GBM patients (51.9%, 14/27) were found to harbor the following 70 oncogenic gene fusions: ROS1 (n = 8), NTRK (n = 5), KIF5 (n = 5), RET (n = 3) and other infrequent gene fusions (n = 49). A total of 11 gene fusions were identified in 8 LGG patients (32.0%, 8/25) and seven gene fusions were identified in one DMG patient (16.7%, 1/6). In GBM patient group, five genes including HOXA3, ACTB, CDK5, GNA12 and CARD11 exhibited a statistically significant higher copy number amplification frequency in the GBM group without gene fusions compared to that in the GBM group with gene fusions. In LGG patient group, CDK5 gene was also found to exhibit a statistically significant higher amplification frequency in the LGG group without gene fusions. In addition, KMT2D exhibited a statistically significant higher mutation frequency in the LGG group with gene fusions compared to that in the LGG group without gene fusions. Comparison of the other genetic characteristics including immune cell infiltration score, tumor mutation burden (TMB), and microsatellite instability (MSI). The results showed no statistically significant differences were observed between fusion and non-fusion group of GBM and LGG. The survival analysis revealed that GBM patients without gene fusions exhibited a longer median survival (737 days) compared to GBM patients with gene fusions (642 days), but without a statistical significancy. Our study has identified a set of gene fusions present in gliomas, including a number of novel gene fusions that have not been previously reported. We have also elucidated the underlying genetic characteristics of glioma with gene fusions. Collectively, our findings have the potential to inform future clinical treatment strategies for patients with glioma.

Indexed as

Brain NeoplasmsGene FusionGliomaOncogene Proteins, FusionTranscriptomeAdultAgedFemaleGene Expression ProfilingGenomicsHumansMaleMiddle AgedPrognosisYoung AdultOncogene Proteins, FusionGliomasNext-generation RNA sequencingOncogenic gene fusionsSurvivalWhole exon sequencing

Identifiers

PMID39849652
PMCPMC11755825

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Registered trials

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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.