Evidence map›Paper›PMID 37583848›Full record

ArticleWorld journal of clinical cases2023

Identification of functional genes regulating gastric cancer progression using integrated bioinformatics analysis.

Kun Yu, Dong Zhang, Qiang Yao, Xing Pan, Gang Wang, Hai-Yang Qian, Yao Xiao, Qiong Chen, Ke Mei

Open access · diamondAbstract read
In one paragraph

Article in World journal of clinical cases, 2023. 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
1.0field-weighted citation impact, top 21% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  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

9 authors at 3 institutions in 1 country.

Kun YuDepartment of Radiology, Shanghai Xuhui Dahua Hospital, Shanghai 200090, China.
Dong ZhangDepartment of Spinal Surgery, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai 200090, China.
Qiang YaoDepartment of Radiology, Shanghai Xuhui Dahua Hospital, Shanghai 200090, China.
Xing PanDepartment of Radiology, Shanghai Xuhui Dahua Hospital, Shanghai 200090, China.
Gang WangDepartment of Radiology, Shanghai Xuhui Dahua Hospital, Shanghai 200090, China.
Hai-Yang QianDepartment of Radiology, Shanghai Xuhui Dahua Hospital, Shanghai 200090, China.
Yao XiaoDivision of Chemistry and Ionizing Radiation Measurement Technology, Shanghai Institute of Measurement and Testing Technology, Shanghai 200090, China.
Qiong ChenDepartment of Radiology, Shanghai Xuhui Dahua Hospital, Shanghai 200090, China. cq1444@sina.com.
Ke MeiDepartment of Radiology, Shanghai Xuhui Dahua Hospital, Shanghai 200090, China.
Dahua Hospital · CNShanghai Institute of Measurement and Testing Technology · CNShanghai University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGastric cancer (GC) is one of the most common cancers and has a poor prognosis. Treatment of GC has remained unchanged over the past few years.

aimTo investigate the potential therapeutic targets and related regulatory biomarkers of GC.

methodsWe obtained the public GC transcriptome sequencing dataset from the Gene Expression Omnibus database. The datasets contained 348 GC tissues and 141 healthy tissues. In total, 251 differentially expressed genes (DEGs) were identified, including 187 down-regulated genes and 64 up-regulated genes. The DEGs' enriched functions and pathways include Progesterone-mediated oocyte maturation, cell cycle, and oocyte meiosis, Hepatitis B, and the Hippo signaling pathway. Survival analysis showed that BUB1, MAD2L1, CCNA2, CCNB1, and BIRC5 may be associated with regulation of the cell cycle phase mitotic spindle checkpoint pathway. We selected 26 regulated genes with the aid of the protein-protein interaction network analyzed by Molecular Complex Detection.

resultsWe focused on three critical genes, which were highly expressed in GC, but negatively related to patient survival. Furthermore, we found that knockdown of BIRC5, TRIP13 or UBE2C significantly inhibited cell proliferation and induced cell apoptosis. In addition, knockdown of BIRC5, TRIP13 or UBE2C increased cellular sensitivity to cisplatin.

conclusionOur study identified significantly upregulated genes in GC with a poor prognosis using integrated bioinformatics methods.

Indexed as

Bioinformatics analysisCisplatin resistanceDifferentially expressed geneGastric cancerProtein-protein interaction network

Identifiers

PMID37583848
PMCPMC10424021
OpenAlexW4385238338

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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.