Literaturnachweis - Detailanzeige
Autor/inn/en | Conradt, Elisabeth; Hawes, Katheleen; Guerin, Dylan; Armstrong, David A.; Marsit, Carmen J.; Tronick, Edward; Lester, Barry M. |
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Titel | The Contributions of Maternal Sensitivity and Maternal Depressive Symptoms to Epigenetic Processes and Neuroendocrine Functioning |
Quelle | In: Child Development, 87 (2016) 1, S.73-85 (13 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 0009-3920 |
DOI | 10.1111/cdev.12483 |
Schlagwörter | Genetics; Depression (Psychology); Mothers; Symptoms (Individual Disorders); Physiology; Infants; Parent Child Relationship; Child Development; Affective Behavior; Stress Variables |
Abstract | This study tested whether maternal responsiveness may buffer the child to the effects of maternal depressive symptoms on DNA methylation of "NR3C1," "11ß-HSD2," and neuroendocrine functioning. DNA was derived from buccal epithelial cells and prestress cortisol was obtained from the saliva of 128 infants. Mothers with depressive symptoms who were more responsive and who engaged in more appropriate touch during face-to-face play had infants with less DNA methylation of "NR3C1" and "11ß-HSD2" compared to mothers with depressive symptoms who were also insensitive. The combination of exposure to maternal depressive symptoms and maternal sensitivity was related to the highest prestress cortisol levels, whereas exposure to maternal depressive symptoms and maternal insensitivity was related to the lowest prestress cortisol levels. (As Provided). |
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Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2020/1/01 |