Evidence map›Paper›PMID 31611967›Full record

ArticleOncology letters2019

Screening and authentication of molecular markers in malignant glioblastoma based on gene expression profiles.

Yang-Fan Zou, Ling-Bing Meng, Zhao-Kai He, Chen-Hao Hu, Meng-Jie Shan, Deng-Yuan Wang, Xin Yu

Open access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2019. 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
1.7field-weighted citation impact, top 15% of its field
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

11 citing papers in PubMed, 14 citations in OpenAlex.

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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 at 4 institutions in 1 country.

Yang-Fan ZouDepartment of Neurosurgery, Chinese People's Liberation Army General Hospital-Sixth Medical Center, Beijing 100037, P.R. China.
Ling-Bing MengDepartment of Neurology, Beijing Hospital, National Center of Gerontology, Beijing 100730, P.R. China.
Zhao-Kai HeState Key Laboratory for Infectious Disease Prevention and Control, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102200, P.R. China.
Chen-Hao HuDepartment of Neurosurgery, Chinese People's Liberation Army General Hospital-Sixth Medical Center, Beijing 100037, P.R. China.
Meng-Jie ShanGraduate School, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100730, P.R. China.
Deng-Yuan WangDepartment of Neurosurgery, Chinese People's Liberation Army General Hospital-Sixth Medical Center, Beijing 100037, P.R. China.
Xin YuDepartment of Neurosurgery, Chinese People's Liberation Army General Hospital-Sixth Medical Center, Beijing 100037, P.R. China.
Chinese People's Liberation Army · CNBeijing Hospital · CNChinese Academy of Medical Sciences & Peking Union Medical College · CNNational Institute for Communicable Disease Control and Prevention · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Glioblastoma (GBM) is a malignant tumor of the central nervous system with high mortality rates. Gene expression profiling may determine the chemosensitivity of GBMs. However, the molecular mechanisms underlying GBM remain to be determined. To screen the novel key genes in its occurrence and development, two glioma databases, GSE122498 and GSE104291, were analyzed in the present study. Bioinformatics analyses were performed using the Database for Annotation, Visualization and Integrated Discovery, the Search Tool for the Retrieval of Interacting Genes, Cytoscape, cBioPortal, and Gene Expression Profiling Interactive Analysis softwares. Patients with recurrent GBM showed worse overall survival rate. Overall, 341 differentially expressed genes (DEGs) were authenticated based on two microarray datasets, which were primarily enriched in 'cell division', 'mitotic nuclear division', 'DNA replication', 'nucleoplasm', 'cytosol, nucleus', 'protein binding', 'ATP binding', 'protein C-terminus binding', 'the cell cycle', 'DNA replication', 'oocyte meiosis' and 'valine'. The protein-protein interaction network was composed of 1,799 edges and 237 nodes. Its significant module had 10 hub genes, and

Indexed as

bioinformatics analysisdifferentially expressed genesglioblastomahub genesmicroarray datasets

Identifiers

PMID31611967
PMCPMC6781560
OpenAlexW2971616176

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

None linked

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.