The same pathogen can often elicit very different responses from different people. Scientists sought to understand more about ...

Discover how emerging epigenetic clock models are reshaping our understanding of ovarian aging and revealing both the promise and current limits of predicting fertility outcomes through biological age ...

DNA can also be demethylated, either through passive or active processes. Passive DNA demethylation occurs when the methylation pattern is not replenished during DNA replication and gradually ...

Epigenetics is the study of various heritable alterations that control gene expression without changing the DNA sequence. 1 The name epigenetics comes from the Greek prefix “epi”, which means on top ...

Past psychology research suggests that there is a strong relationship between difficult experiences during childhood and the development of depressive symptoms. In fact, statistics suggest that ...

DNA and RNA methylation, initially thought to operate as distinct pathways, have been shown to interact closely, shifting our understanding of gene regulation. A team of researchers from the ...