Evidence map›Paper›PMID 27900679›Full record

ArticleMolecular neurobiology2017

Bioinformatic Profiling Identifies a Glucose-Related Risk Signature for the Malignancy of Glioma and the Survival of Patients.

Shihong Zhao, Jinquan Cai, Jianlong Li, Guiqiu Bao, Di Li, Yongli Li, Xiuwei Zhai, Chuanlu Jiang, Lihua Fan

Abstract read
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In one paragraph

Article in Molecular neurobiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
3.4field-weighted citation impact, top 7% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 37 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

9 authors at 4 institutions in 2 countries.

Shihong ZhaoDepartment of Health Management, School of Public Health, Harbin Medical University, No. 157 Baojian Road, NanGang District, Harbin, Heilongjiang Province, 150081, China.
Jinquan CaiDepartment of Neurosurgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, 150086, China.
Jianlong LiDepartment of Neurosurgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, 150086, China.
Guiqiu BaoDepartment of Neurosurgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, 150086, China.
Di LiDepartment of Neurosurgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, 150086, China.
Yongli LiDepartment of Neurosurgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, 150086, China.
Xiuwei ZhaiDepartment of Neurosurgery, Daqing LongNan Hospital, Daqing, 163001, China.
Chuanlu JiangDepartment of Neurosurgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, 150086, China. jcl6688@163.com.
Lihua FanDepartment of Health Management, School of Public Health, Harbin Medical University, No. 157 Baojian Road, NanGang District, Harbin, Heilongjiang Province, 150081, China. lihuafan@126.com.
Harbin Medical University · CNSecond Affiliated Hospital of Harbin Medical University · CNEastern Cooperative Oncology Group · USHeilongjiang Academy of Sciences · CN

Funding

National Natural Science Foundation of China 81372700National Natural Science Foundation of China 81572701Research Project of Chinese Society of Neuro-oncology, CACA CSNO-2014-MSD08Special Fund Project of Translational Medicine in the Chinese-Russian Medical Research Center CR201417The National Key Research and Development Plan 2016YFC0902500The Research Special Fund For Public Welfare Industry of Heath 201402008
6 · The paper itself

Abstract

The aim of this study is to investigate the glucose metabolic status and its prognostic value in glioma. The Chinese Glioma Genome Atlas (CGGA), The Cancer Genome Atlas (TCGA), and GSE16011 datasets were used to develop the glucose-related signature. A cohort of 305 glioma samples with whole genome microarray expression data from the Chinese Glioma Genome Atlas database was included for discovery. TCGA and GSE16011 datasets were used for validation. Gene Set Enrichment Analysis (GSEA) and Cytoscape were used to explore the bioinformatic implication. GSEA revealed the biological process associated with the glucose-related signature. Cytoscape visualized the correlation analysis among the genes. We also collected the blood glucose information of patients with gliomas to analyze the association with tumor malignancy and patients' survival. In this study, we identified that glucose-related gene sets could distinguish the clinical and molecular features of gliomas, involved in the malignancy of gliomas. And then, we developed a glucose-related prognostic signature for patients with glioblastoma in the CGGA dataset, validated in other additional public datasets. GSEA illustrated that tumor with higher risk score of glucose-related signature could correlate with cell cycle phase. In addition, blood glucose concentration was associated with the malignancy of glioma and the survival of patients. These results might provide new view for the research of glioma malignancy and individual treatment. Our research provided important resources for future dissection of glucose metabolic role in glioma.

Indexed as

AdolescentAdultAgedBiomarkers, TumorBrain NeoplasmsComputational BiologyDatabases, GeneticFemaleGene Expression ProfilingGliomaGlucoseHumansMaleMiddle AgedSurvival RateYoung AdultBiomarkers, TumorGlucoseGliomaGlucoseMalignancyPrognosisSignature

Identifiers

PMID27900679
OpenAlexW2559261483

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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.