Epigenetic Changes?
Commenting on the findings for this article, Victor Fornari, MD, director of child and adolescent psychiatry at Northwell Health in Glen Oaks, New York, said, “Historically, when someone went through a traumatic event, they were told to just get over it, because somehow trauma doesn’t have a lasting impact on the brain.” Dr. Fornari was not involved in the research.
“We have certainly learned so much more over the past decade about early adversity and that it does have a profound impact on the brain and probably even epigenetic changes in our genes,” Dr. Fornari said.
“This is a very important avenue of investigation. People are really trying to understand if there are biological markers that we can actually measure in the brain that will offer us a window to better understand the consequence of adversity, as well as possible avenues of treatment.”
No funding source for this study was reported. Dr. Leyton, Dr. Hosseini-Kamkar, and Dr. Fornari report no relevant financial relationships. Gee reports receiving grants from the National Science Foundation and National Institutes of Health outside the submitted work. Dr. Brieant reports receiving grants from the National Institute of Mental Health outside the submitted work.
A version of this article appeared on Medscape.com.