Evidence map›Paper›PMID 27716259›Full record

ArticleWorld journal of surgical oncology2016

Microarray data analysis to identify crucial genes regulated by CEBPB in human SNB19 glioma cells.

Chenghua Du, Pan Pan, Yan Jiang, Qiuli Zhang, Jinsuo Bao, Chang Liu

Open access · goldAbstract read
In one paragraph

Article in World journal of surgical oncology, 2016. 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
1.4field-weighted citation impact, top 18% 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, 17 citations in OpenAlex.

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  9. PAI-1 augments mucosal damage in colitis.Science translational medicine · 2019
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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

6 authors at 2 institutions in 1 country.

Chenghua DuDepartment of Neurosurgery, The Affiliated Hospital of Inner Mongolia University for the Nationalities, Huolinhe Street No.1742, Tongliao, Inner Mongolia, 028007, China. ChenghuaDuchd@163.com.
Pan PanDepartment of Hepatology, Tongliao City Hospital for Infectious Diseases, Tongliao, Inner Mongolia, 028007, China.
Yan JiangDepartment of Neurosurgery, The Affiliated Hospital of Inner Mongolia University for the Nationalities, Huolinhe Street No.1742, Tongliao, Inner Mongolia, 028007, China.
Qiuli ZhangDepartment of Neurosurgery, The Affiliated Hospital of Inner Mongolia University for the Nationalities, Huolinhe Street No.1742, Tongliao, Inner Mongolia, 028007, China.
Jinsuo BaoDepartment of Neurosurgery, The Affiliated Hospital of Inner Mongolia University for the Nationalities, Huolinhe Street No.1742, Tongliao, Inner Mongolia, 028007, China.
Chang LiuDepartment of Neurosurgery, The Affiliated Hospital of Inner Mongolia University for the Nationalities, Huolinhe Street No.1742, Tongliao, Inner Mongolia, 028007, China.
Inner Mongolia University for Nationalities · CNTongliao Academy of Agricultural Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGlioma is one of the most common primary malignancies in the brain or spine. The transcription factor (TF) CCAAT/enhancer binding protein beta (CEBPB) is important for maintaining the tumor initiating capacity and invasion ability. To investigate the regulation mechanism of CEBPB in glioma, microarray data GSE47352 was analyzed.

methodsGSE47352 was downloaded from Gene Expression Omnibus, including three samples of SNB19 human glioma cells transduced with non-target control small hairpin RNA (shRNA) lentiviral vectors for 72 h (normal glioma cells) and three samples of SNB19 human glioma cells transduced with CEBPB shRNA lentiviral vectors for 72 h (CEBPB-silenced glioma cells). The differentially expressed genes (DEGs) were screened using limma package and then annotated. Afterwards, the Database for Annotation, Visualization, and Integrated Discovery (DAVID) software was applied to perform enrichment analysis for the DEGs. Furthermore, the protein-protein interaction (PPI) network and transcriptional regulatory network were constructed using Cytoscape software.

resultsTotal 529 DEGs were identified in the normal glioma cells compared with the CEBPB-silenced glioma cells, including 336 up-regulated and 193 down-regulated genes. The significantly enriched pathways included chemokine signaling pathway (which involved CCL2), focal adhesion (which involved THBS1 and THBS2), TGF-beta signaling pathway (which involved THBS1, THBS2, SMAD5, and SMAD6) and chronic myeloid leukemia (which involved TGFBR2 and CCND1). In the PPI network, CCND1 (degree = 29) and CCL2 (degree = 12) were hub nodes. Additionally, CEBPB and TCF12 might function in glioma through targeting others (CEBPB → TCF12, CEBPB → TGFBR2, and TCF12 → TGFBR2).

conclusionsCEBPB might act in glioma by regulating CCL2, CCND1, THBS1, THBS2, SMAD5, SMAD6, TGFBR2, and TCF12.

Indexed as

Gene Expression ProfilingGene Regulatory NetworksBiomarkers, TumorBrain NeoplasmsCCAAT-Enhancer-Binding Protein-betaGene Expression Regulation, NeoplasticGliomaHumansProtein Interaction MapsSignal TransductionTumor Cells, CulturedBiomarkers, TumorCCAAT-Enhancer-Binding Protein-betaCEBPB protein, humanCCAAT/enhancer binding protein betaDifferentially expressed genesGliomaProtein-protein interaction networkTranscriptional regulatory network

Identifiers

PMID27716259
PMCPMC5054626
OpenAlexW2529262911

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.