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360304

Predicting DNA Methylation state of CpG Islands Using Machine Learning

Article

Last updated: 25 Dec 2024

Subjects

-

Tags

Medical Engineering.

Abstract

DNA methylation is the primary and best understood epigenetic element that controls human health. It is an essential regulator of gene transcription. Methylation may be the head of some diseases like Parkinson's, cardiovascular, chronic kidney, cancer, and Alzheimer's. The implementation of models to predict DNA methylation has been concentrated by researchers in the bioinformatics area, according to the difficulties of predicting the methylation that is very sensitive to lifestyle or pollution changes. Recent improvements in methylation sequencing way permit the recognition of genome-wide methylated sites in DNA. In the represented work, computational methods are used to predict the methylation of DNA for every CpG locus and non-CpG locus in the whole genome, utilizing Illumina 450K array data within the 250bp region around every CpG site of the human embryonic stem cell with three classifiers including logistic regression, support vector machine, and random forest. The proposed classifiers have been evaluated. Results show that the best performance criteria came from the random forest approach giving an accuracy of 99.9% for a methylation status compared to the other two classifiers. Expressing more features will lead to higher prediction performance and wider detection coverage for methylation of CpG loci.

DOI

10.21608/jaet.2022.147975.1214

Keywords

DNA Methylation, Logistic regression, Support Vector Machine, CpG Islands, Random Forest

Authors

First Name

Esraa Mamdouh

Last Name

Hashem

MiddleName

-

Affiliation

Biomedical Engineering Department, Faculty of Engineering, Misr University for Science and Technology

Email

esraa.shebib@must.edu.eg

City

-

Orcid

-

First Name

Asmaa

Last Name

Kamal

MiddleName

-

Affiliation

College of Computing and Information Technology (CCIT), Arab Academy for Science Technology and Maritime Transport (AASTMT) Cairo, Egypt

Email

esraa.shebeb@must.edu.eg

City

-

Orcid

-

First Name

Mai S.

Last Name

Mabrouk

MiddleName

-

Affiliation

Misr University for science and technology

Email

msm_eng@yahoo.com

City

-

Orcid

-

First Name

Mohamed W.

Last Name

Fakhre

MiddleName

-

Affiliation

Computer Engineering Department Arab Academy for Science, Technology & Maritime Transport Cairo, Egypt.

Email

waledfakhry@yahoo.com

City

-

Orcid

-

Volume

43

Article Issue

2

Related Issue

48479

Issue Date

2024-06-01

Receive Date

2022-06-29

Publish Date

2024-06-01

Page Start

11

Page End

17

Print ISSN

2682-2091

Online ISSN

2812-5487

Link

https://jaet.journals.ekb.eg/article_360304.html

Detail API

https://jaet.journals.ekb.eg/service?article_code=360304

Order

360,304

Type

Original Article

Type Code

1,142

Publication Type

Journal

Publication Title

Journal of Advanced Engineering Trends

Publication Link

https://jaet.journals.ekb.eg/

MainTitle

Predicting DNA Methylation state of CpG Islands Using Machine Learning

Details

Type

Article

Created At

25 Dec 2024