Evidence map›Paper›PMID 34593910›Full record

ArticleScientific reports2021

Cell aging related genes can be used to characterize clinical prognoses and further stratify diffuse gliomas.

Yang Yang, Xin Chen, Jianjun Sun, Suhua Chen, Chenlong Yang, Qianquan Ma, Jun Yang

Abstract read
In one paragraph

Article in Scientific reports, 2021. 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

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

3 citing papers in PubMed.

  1. 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

7 authors.

Yang Yang *Department of Neurosurgery, Peking University Third Hospital, No.49 Huayuanbeilu, Haidian District, Beijing, 100191, China.
Xin Chen *Department of Neurosurgery, Peking University Third Hospital, No.49 Huayuanbeilu, Haidian District, Beijing, 100191, China.
Jianjun SunDepartment of Neurosurgery, Peking University Third Hospital, No.49 Huayuanbeilu, Haidian District, Beijing, 100191, China.
Suhua ChenDepartment of Neurosurgery, Peking University Third Hospital, No.49 Huayuanbeilu, Haidian District, Beijing, 100191, China.
Chenlong YangDepartment of Neurosurgery, Peking University Third Hospital, No.49 Huayuanbeilu, Haidian District, Beijing, 100191, China.
Qianquan MaDepartment of Neurosurgery, Peking University Third Hospital, No.49 Huayuanbeilu, Haidian District, Beijing, 100191, China.
Jun YangDepartment of Neurosurgery, Peking University Third Hospital, No.49 Huayuanbeilu, Haidian District, Beijing, 100191, China. bysysjwk@126.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Increasing evidence has indicated that senescent cells are associated with the glioma development. Thus, we aimed to explore the relationship between the cellular senescence gene profile and the clinical prognosis of diffuse glioma. In total, 699 gliomas from The Cancer Genome Atlas (TCGA) dataset were used as the training cohort and 693 gliomas from the Chinese Glioma Genome Atlas (CGGA) dataset were used as the validation cohort. Bioinformatics statistical methods are used to develop the risk signature and to study the prognostic value of the risk signature. We identified a 14-gene risk signature and its risk score was an independent prognostic factor (P < 0.001) in the validation dataset. The risk signature had better prognostic value than traditional factors for the 3- and 5-year survival rate. Importantly, the risk signature could further stratify gliomas in specific subgroups of World Health Organization (WHO) classification by the survival rate. Furthermore, the mRNA levels of genes involved in the cell cycle, cell division and other processes were significantly correlated with the risk score. Our study highlighted a 14-gene risk signature for further stratifying the outcomes of patients with gliomas with definite WHO subgroups. These results indicate the potential clinical implications of cell aging-related genes in gliomas.

Indexed as

Biomarkers, TumorGene Expression Regulation, NeoplasticBrain NeoplasmsCellular SenescenceComputational BiologyDatabases, GeneticFemaleGene Expression ProfilingGliomaHumansMaleNeoplasm StagingPrognosisProportional Hazards ModelsROC CurveTranscriptomeBiomarkers, Tumor

Identifiers

PMID34593910
PMCPMC8484278

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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.