An in-laboratory stressor reveals unique genetic variation in child cortisol output

Autor:	Laurel Raffington, Margherita Malanchini, Andrew D. Grotzinger, James W. Madole, Laura E. Engelhardt, Aditi Sabhlok, Cherry Youn, Megan W. Patterson, K. Paige Harden, Elliot M. Tucker-Drob
Rok vydání:	2022
Předmět:	Hypothalamo-Hypophyseal System Hydrocortisone Developmental and Educational Psychology Genetic Variation Humans Pituitary-Adrenal System Saliva Life-span and Life-course Studies Stress Psychological Demography
Zdroj:	Developmental Psychology. 58:1832-1848
ISSN:	1939-0599 0012-1649
DOI:	10.1037/dev0001393
Popis:	Dysregulation of biological stress response, as measured by cortisol output, has been a primary candidate mechanism for how social experiences become biologically embedded. Cortisol is the primary output of the hypothalamic pituitary adrenal (HPA) axis. Cortisol levels vary systematically across the day and change in response to both sudden, acute stress experiences as well as prolonged exposure to environmental stress. Using data from 8- to 15-year-old twins in the Texas Twin Project, we investigate the extent to which genetic influences are shared across different measures of cortisol output: chronic cortisol accumulations in hair (
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df6bd0902535ee7fa457a6b1cfa8d62e https://doi.org/10.1037/dev0001393 Zobrazit plný text záznamu