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Mon, Mar 09
Descendants of holocaust survivors have altered stress hormones
A person’s experience as a child or teenager can have a profound impact on their future children’s lives, new work is showing. Rachel Yehuda, a researcher in the growing field of epigenetics and the intergenerational effects of trauma, and her colleagues have long studied mass trauma survivors and their offspring. Their latest results reveal that descendants of people who survived the Holocaust have different stress hormone profiles than their peers, perhaps predisposing them to anxiety disorders.