Advances in understanding of the dynamic molecular interplay between DNA and its surrounding proteins suggest that epigenetic mechanisms are a critical link between early life experiences (e.g., prenatal stress, parent-offspring interactions) and long-term changes in brain and behavior. Although much of this evidence comes from animal studies,…

There is good evidence that if a woman is depressed, anxious, or stressed while she is pregnant, then there is an increased risk that her child will have emotional, behavioral, or cognitive problems. Her own biology must cause these effects, but it is not known how. One important line of research suggests that the function of the placenta changes…

The recognition that adverse childhood experiences have long-term negative effects parallels the explosion of evidence demonstrating how early experience gets into the body and brain. This knowledge, in turn, has significant implications for treatment of emotional and behavioral problems in early childhood. In this article, I offer a guide to…