غذا خوردن احساسی نوجوانان: ژن (SLC6A4 / 5-HTT) - آنالیز تعامل احساسات افسردگی
|کد مقاله||سال انتشار||تعداد صفحات مقاله انگلیسی||ترجمه فارسی|
|69905||2010||8 صفحه PDF||سفارش دهید|
نسخه انگلیسی مقاله همین الان قابل دانلود است.
هزینه ترجمه مقاله بر اساس تعداد کلمات مقاله انگلیسی محاسبه می شود.
این مقاله تقریباً شامل 6946 کلمه می باشد.
هزینه ترجمه مقاله توسط مترجمان با تجربه، طبق جدول زیر محاسبه می شود:
Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)
Journal : Journal of Psychiatric Research, Volume 44, Issue 15, November 2010, Pages 1035–1042
Eating in response to distress – i.e. emotional eating – is highly prevalent in (female) adults with binge eating, but has only a very low prevalence in young children. The present study addresses the emergence of emotional eating in adolescence in relation to depressive feelings. Because a reduction of food intake is considered the biologically natural response to distress, we tested whether the a-typical stress-response of emotional eating develops in interaction with genetic vulnerability. We hypothesized that the short allele of the 5-HTTLPR polymorphism in the serotonin transporter gene, which is associated with lower serotonin activity, would moderate the relation between depressive feelings and the increase in emotional eating, particularly in females. A sample of Dutch families with two adolescents was included in a longitudinal study with a four-year follow-up. A moderator effect of 5-HTTLPR genotype on the relation between depressive feelings and the increase in emotional eating was found in both sexes in the youngest siblings (n = 286). In the older siblings (n = 298), this specific moderator effect was only found in the girls. Younger adolescents and older adolescent girls showed a higher increase in emotional eating if they carried the 5-HTTLPR short allele. This is the first study that found support for a gene × depressive feelings interaction on emergence of emotional eating in (female) adolescents