"Methylation status" refers to the presence or absence of a chemical tag, known as a methyl group, on a specific part of our DNA. This process can modify the activity of genes and affect how our cells function. Full definition
This study represents the first detailed analysis of DNA methylation status of a particular gene throughout life, and the results were recently published in Nature Communications. (sciencedaily.com)
These findings prompted the researchers to explore whether DNA methylation status of PPARα target genes, which is modulated and established in a PPARα - dependent manner in early life, persists into adulthood. (sciencedaily.com)
It is also unclear, which mechanisms are involved in maintaining their allele - specific methylation status in the developing embryo. (geneimprint.com)