Biological mechanism passes on long-term epigenetic 'memories'

Monday, March 28, 2016 - 23:20 in Psychology & Sociology

According to epigenetics -- the study of inheritable changes in gene expression not directly coded in our DNA -- our life experiences may be passed on to our children and our children's children. Studies on survivors of traumatic events have suggested that exposure to stress may indeed have lasting effects on subsequent generations. But how exactly are these genetic "memories" passed on?

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