Evidence map›Paper›PMID 32042753›Full record

ArticleAnnals of translational medicine2019

DNA methylation-based prognostic biomarkers of acute myeloid leukemia patients.

Linjun Hu, Yuling Gao, Zhan Shi, Yang Liu, Junjun Zhao, Zunqiang Xiao, Jiayin Lou, Qiuran Xu, Xiangmin Tong

Abstract read
In one paragraph

Article in Annals of translational medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

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20citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

20 citing papers in PubMed.

  1. Review
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  7. Review
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  9. mEpigenetics · 2023
    Article
  10. Review
  11. Role of Biomarkers in the Management of Acute Myeloid Leukemia.International journal of molecular sciences · 2022
    Review
  12. Article
  13. Article
  14. Article
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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

9 authors.

Linjun HuThe Medical College of Qingdao University, Qingdao 266071, China.
Yuling GaoDepartment of Genetic Laboratory, Shaoxing Women and Children Hospital, Shaoxing 312030, China.
Zhan ShiThe Second Clinical Medical College of Zhejiang Chinese Medical University, Hangzhou 310014, China.
Yang LiuThe Medical College of Qingdao University, Qingdao 266071, China.
Junjun ZhaoGraduate Department, Bengbu Medical College, Bengbu 233030, China.
Zunqiang XiaoThe Second Clinical Medical College of Zhejiang Chinese Medical University, Hangzhou 310014, China.
Jiayin LouDepartment of Clinical Laboratory, Da jiang dong Hospital, Hangzhou, 310014, China.
Qiuran XuThe Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, Zhejiang Provincial People's Hospital (People's Hospital of Hangzhou Medical College), Hangzhou 310014, China.
Xiangmin TongThe Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, Zhejiang Provincial People's Hospital (People's Hospital of Hangzhou Medical College), Hangzhou 310014, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAcute myeloid leukemia (AML) is a heterogeneous clonal disease that prevents normal myeloid differentiation with its common features. Its incidence increases with age and has a poor prognosis. Studies have shown that DNA methylation and abnormal gene expression are closely related to AML.

methodsThe methylation array data and mRNA array data are from the Gene Expression Omnibus (GEO) database. Through the GEO data, we identified differential genes from tumors and normal samples. Then we performed Kyoto Encyclopedia of Genes and Genomes (KEGG) and Gene Ontology (GO) analyses on these differential genes. Protein-protein interaction (PPI) network construction and module analysis were performed to screen the highest-scoring modules. Next, we used SurvExpress software to analyze the genes in the highest-scoring module and selected potential prognostic genes by univariate and multivariate Cox analysis. Finally, the three genes screened by SurvExpress software were analyzed using the methylation analysis site MethSurv to explore AML associated methylation biomarkers.

resultsWe found three genes that can be used as independent prognostic factors for AML. These three genes are the low expression/methylation genes ATP11A and ITGAM, and the high expression/low methylation gene ZNRF2.

conclusionsIn this study, we performed a comprehensive analysis of DNA methylation and gene expression to identify key epigenetic genes in AML.

Indexed as

Acute myeloid leukemia (AML)biomarkergene expressionmethylation

Identifiers

PMID32042753
PMCPMC6989983

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