Research has shown that children who experience adversity during their early years may undergo faster biological aging. Nonetheless, a recent study reveals that positive parenting interventions can ...

Epigenetics, the study of changes in gene function that do not involve alterations to the DNA sequence, plays a pivotal role in understanding the complex interplay between genetics and the environment ...

Researchers analyzed a state-representative US sample to examine whether negative social ties, termed “hasslers,” are ...

Salk Institute researchers find new mode of epigenetic targeting, showing for the first time that genetic sequences can direct new DNA methylation patterns in plants LA JOLLA (November 21, 2025)—All ...

By Dr. Liji Thomas, MD A longitudinal study shows that puberty may reprogram children’s epigenetic profiles in ways that ...

All the cells in an organism have the exact same genetic sequence. What differs across cell types is their epigenetics—meticulously placed chemical tags that influence which genes are expressed in ...