This article describes research on the role of the environment in shaping the development of the nervous system, including influence on synapse formation and capacity for autonomic regulation. Perspectives regarding the role of environmental factors in the development of physiological regulation contribute to our increasing understanding of the impact of gene-environment interactions in the origins of chronic illness such as type 1 diabetes. This excerpt emphasizes the role of the prenatal and perinatal time frame.
This article describes research on the role of environmental factors affecting autonomic regulation and predisposition for states of sympathetic and parasympathetic dominance. Perspectives regarding the role of environmental factors in physiological regulation contribute to our increasing understanding of the impact of gene-environment interactions in the origins of chronic illness such as type 1 diabetes. This excerpt emphasizes research on the role of traumatic stress.