Mothers pass on the legacy of stress exposure to future generations
A mother's response to stress can even influence her grandchildren. Biologists at the University of Iowa found that roundworm mothers subjected to heat stress passed, under certain conditions and through modifications to their genes, the legacy of that stress exposure not only to their offspring but even to their offspring's children.
University Of Iowa United States Srijit Das Veena Prahlad Emily Henderson National Institutes Of Health
Source: news-medical.net