Jul 3, 2025 · Epigenetic transmission: Trauma can alter gene expression patterns (epigenetics) without changing DNA sequences directly. Such alterations—often involving stress-regulatory genes such as …

Sep 3, 2025 · In this article, we review the growing body of evidence supporting the intergenerational and transgenerational epigenetic inheritance of trauma, particularly in relation to PTSD.

Oct 9, 2025 · Intergenerational trauma is the theory that a trauma that is experienced by one person in a family—for example, a parent or grandparent—can be passed down to future generations because of …

4 days ago · Research hypothesized epigenetics as a possible influence on so-called ‘transferrence’ of symptoms. Epigenetics encompasses changes in gene expression due to molecular changes without …

Mar 27, 2025 · This review explores the epigenetic mechanisms that have been correlated with the effects of trauma across generations, including DNA methylation, histone modifications, and non …

Aug 12, 2015 · If trauma can trigger epigenetic changes in people, the alterations could serve as biomarkers to identify individuals at risk for mental illness or other mental health problems.

May 6, 2025 · However, the history of dictatorship in Syria has provided the circumstances to search for an intergenerational epigenetic signature of trauma in humans. Because of my familiarity with Syrian …

Feb 14, 2025 · Experiences of complex trauma and adversity, especially for children, are ongoing global crises necessitating adaptation. Bioadaptability to adversity…

Second, intergenerational trauma is prevalent in Indigenous communities. Finally, intergenerational trauma has cultural and biological influences on obesity. One study investigated intergenerational …

Mar 17, 2025 · Epigenetic research reveals that biological changes in parents with posttraumatic stress disorder (PTSD) are transmitted to their children. These biological markers—altered cortisol levels,...