Investigating DNA Methylation of Solute Carrier Genes in Colorectal Cancer: A Comprehensive Analysis Using Microarray and Bioinformatics Tools

Nur Alia Natasya Zabidi, Rashidah Baharudin, Nurul Qistina Rus Bakarurraini, Nur Alyaa Afifah Md Shahri, Francis Tieng Yew Fu, Imilia Ismail, Muhammad Redha Abdullah Zawawi, Jodi Woan Fei Law, Learn Han Lee, Nurul Syakima Ab Mutalib

Research output: Journal PublicationArticlepeer-review

Abstract

Background: Colorectal cancer (CRC) is a major global health concern, with a significant impact on morbidity and mortality. The molecular mechanisms underlying CRC, especially DNA methylation patterns in solute carrier (SLC) genes, have gained attention due to their potential role in CRC initiation and progression. SLC genes encode transporters that play vital roles in maintaining cellular homeostasis, and alterations in their DNA methylation can influence nutrient and metabolite transport, impacting cancer cell behavior. This proposal aims to investigate the DNA methylation status of SLC genes in CRC, utilizing microarray technology and a suite of bioinformatics tools. Methods: Microarray methylation data from CRC and adjacent normal tissues underwent preprocessing, differential methylation analysis, functional enrichment exploration, and correlation analysis for a detailed study of methylation patterns. Results: This study decoded the epigenetic landscape of SLC genes in CRC, promising innovative therapeutic strategies and improved patient outcomes to combat this prevalent malignancy.

Original languageEnglish
Article numbera0000393
JournalProgress in Microbes and Molecular Biology
Volume6
Issue number1
DOIs
Publication statusPublished - 4 Jan 2023
Externally publishedYes

Keywords

  • Biomarker
  • Colorectal cancer
  • DNA methylation
  • Precision medicine
  • SDG 3 Good health and well-being
  • Solute carrier genes

ASJC Scopus subject areas

  • Microbiology
  • Molecular Biology
  • Biochemistry, Genetics and Molecular Biology (miscellaneous)
  • Microbiology (medical)

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