Evidence map›Paper›PMID 35093172›Full record

ArticleHereditas2022

Identification of four novel hub genes as monitoring biomarkers for colorectal cancer.

Danqing Luo, Jing Yang, Junji Liu, Xia Yong, Zhimin Wang

Open access · goldAbstract read
In one paragraph

Article in Hereditas, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

6 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Article
  3. Methods in DNA methylation array dataset analysis: A review.Computational and structural biotechnology journal · 2024
    Review
  4. Article
  5. 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

5 authors at 3 institutions in 1 country.

Danqing Luo *Spinal Surgery, The Second Affiliated Hospital, Hengyang Medical School, University of South China, No.35 Jiefang Avenue, Hengyang, 421000, China.
Jing Yang *Anorectal Department, The Second Affiliated Hospital, Hengyang Medical School, University of South China, No.35 Jiefang Avenue, Hengyang, 421000, China.
Junji LiuDepartment of Oncology, The Central Hospital of Shaoyang, No. 36 Qianyuan Lane, Hongqi Road, Shaoyang, 422000, China. liujunji_shaoyang@163.com.
Xia YongBiomed Center, Wuhan Institute of Technology, Wuhan, 430000, China.
Zhimin WangHuman Resources Department, The Second Affiliated Hospital, Hengyang Medical School, University of South China, No.35 Jiefang Avenue, Hengyang, 421000, China.
University of South China · CNThe Central Hospital of Shaoyang · CNWuhan Institute of Technology · CN

Funding

the Clinical Medical Technology Innovation Guidance Project of Hunan Province No. 2018SK51811
6 · The paper itself

Abstract

backgroundIt must be admitted that the incidence of colorectal cancer (CRC) was on the rise all over the world, but the related treatment had not caught up. Further research on the underlying pathogenesis of CRC was conducive to improving the survival status of current CRC patients.

methodsDifferentially expressed genes (DEGs) screening were conducted based on "limma" and "RobustRankAggreg" package of R software. Weighted gene co-expression network analysis (WGCNA) was performed in the integrated DEGs that from The Cancer Genome Atlas (TCGA), and all samples of validation were from Gene Expression Omnlbus (GEO) dataset.

resultsThe terms obtained in the functional annotation for primary DEGs indicated that they were associated with CRC. The MEyellow stand out whereby showed the significant correlation with clinical feature (disease), and 4 hub genes, including ABCC13, AMPD1, SCNN1B and TMIGD1, were identified in yellow module. Nine datasets from Gene Expression Omnibus database confirmed these four genes were significantly down-regulated and the survival estimates for the low-expression group of these genes were lower than for the high-expression group in Kaplan-Meier survival analysis section. MEXPRESS suggested that down-regulation of some top hub genes may be caused by hypermethylation. Receiver operating characteristic curves indicated that these genes had certain diagnostic efficacy. Moreover, tumor-infiltrating immune cells and gene set enrichment analysis for hub genes suggested that there were some associations between these genes and the pathogenesis of CRC.

conclusionThis study identified modules that were significantly associated with CRC, four novel hub genes, and further analysis of these genes. This may provide a little new insights and directions into the potential pathogenesis of CRC.

Indexed as

Biomarkers, TumorColorectal NeoplasmsDNA MethylationGene Expression Regulation, NeoplasticHumansKaplan-Meier EstimateMembrane GlycoproteinsBiomarkers, TumorMembrane GlycoproteinsTMIGD1 protein, humanColorectal CancerHub GenePotential PathogenesisRobust Rank AggregationWeighted Gene Co-expression Network Analysis

Identifiers

PMID35093172
PMCPMC8801129
OpenAlexW4210721317

What OpenQuestion holds

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Registered trials

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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.