Evidence map›Paper›PMID 35774799›Full record

ArticleFrontiers in immunology2022

Transcriptome Analysis and Single-Cell Sequencing Analysis Constructed the Ubiquitination-Related Signature in Glioma and Identified USP4 as a Novel Biomarker.

Qikai Tang, Zhengxin Chen, Jiaheng Xie, Chuangqi Mo, Jiacheng Lu, Qixiang Zhang, Zhangjie Wang, Wei Wu, Huibo Wang

Abstract read
In one paragraph

Article in Frontiers in immunology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

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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

11 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Hypoxia-related THBDJournal of cellular and molecular medicine · 2024
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  6. Article
  7. Article
  8. Article
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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.

Qikai TangDepartment of Neurosurgery, First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Zhengxin ChenDepartment of Neurosurgery, First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Jiaheng XieDepartment of Burn and Plastic Surgery, The First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Nanjing, China.
Chuangqi MoDepartment of Neurosurgery, Pukou Branch of Jiangsu People's Hospital, Nanjing Pukou District Central Hospital, Nanjing, China.
Jiacheng LuDepartment of Neurosurgery, First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Qixiang ZhangDepartment of Neurosurgery, First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Zhangjie WangDepartment of Neurosurgery, First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Wei WuDepartment of Neurosurgery, First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Huibo WangDepartment of Neurosurgery, First Affiliated Hospital of Nanjing Medical University, Nanjing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Glioma, the most frequent malignant tumor of the neurological system, has a poor prognosis and treatment problems. Glioma's tumor microenvironment is also little known. Methods: We downloaded glioma data from the TCGA database. The patients in the TCGA database were split into two groups, one for training and the other for validation. The ubiquitination genes were then evaluated in glioma using COX and Lasso regression to create a ubiquitination-related signature. We assessed the signature's predictive usefulness and role in the immune microenvironment after it was generated. Finally, Results: This signature can be used to categorize glioma patients. Glioma patients can be separated into high-risk and low-risk groups in both the training and validation cohorts, with the high-risk group having a significantly worse prognosis (P<0.05). Following further investigation of the immune microenvironment, it was discovered that this risk grouping could serve as a guide for glioma immunotherapy. The activity, invasion and migration capacity, and colony formation ability of U87-MG and LN229 cell lines were drastically reduced after the important gene USP4 in signature was knocked down in cell tests. Overexpression of USP4 in the A172 cell line, on the other hand, greatly improved clonogenesis, activity, invasion and migration. Conclusions: Our research established a foundation for understanding the role of ubiquitination genes in gliomas and identified USP4 as a possible glioma biomarker.

Indexed as

GliomaSingle-Cell AnalysisUbiquitin-Specific ProteasesBiomarkersGene Expression ProfilingHumansTumor MicroenvironmentUbiquitinationBiomarkersUbiquitin-Specific ProteasesUSP4 protein, humanbioinformaticsgliomaimmunotherapysignatureubiquitination

Identifiers

PMID35774799
PMCPMC9238360

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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.