DNA methylation constitutes a pivotal epigenetic modification mechanism that involves the enzymatic activity of DNA methyltransferases (DNMTs), which catalyze the addition of methyl groups to specific regions of the DNA molecule, particularly CpG islands. CpG islands are defined as DNA sequences rich in CpG dinucleotides (cytosine-phosphate-guanine sites). While DNA methylation does n... https://www.cd-genomics.com/resource-how-choose-dna-methylation-sequencing-technology.html