کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7278126 1473839 2018 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Altered hair endocannabinoid levels in mothers with childhood maltreatment and their newborns
ترجمه فارسی عنوان
سطوح اندوکانبایوئیدی مو در مادران با سوء مصرف کودکان و نوزادان آنها تغییر کرده است
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب رفتاری
چکیده انگلیسی
The endocannabinoid (EC) system possesses anti-inflammatory properties and seems to be altered in trauma-exposed individuals. In an intergenerational approach, this study investigated the link between childhood maltreatment (CM) experiences and alterations in the EC system. Hair samples of N = 142 mothers and N = 91 newborns were analyzed, retrospectively assessing EC regulation during the last trimester of pregnancy with four ECs: 1-arachidonoylglycerol (1-AG), N-oleoylethanolamide (OEA), N-stearoylethanolamide (SEA), and N-palmitoylethanolamide (PEA). Compared to mothers without CM, hair of mothers with CM showed significantly higher levels of 1-AG and lower levels of SEA. Newborns of mothers with CM exhibited higher levels of 1-AG and OEA. Furthermore, the higher the severity of maternal CM, the lower were maternal SEA levels and the higher neonatal OEA levels. Findings indicate altered EC levels during the last trimester of pregnancy in mothers with CM and their developing fetus, highlighting potential intergenerational effects from one generation to the other.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Biological Psychology - Volume 135, May 2018, Pages 93-101
نویسندگان
, , , , , , , ,