کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7317203 1475538 2018 33 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Sleep divergently affects cognitive and automatic emotional response in children
ترجمه فارسی عنوان
خواب در واکنش های شناختی و عاطفی اتوماتیک در کودکان متفاوت است
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب رفتاری
چکیده انگلیسی
Sleep enhances memory for emotional experiences, but its influence on the emotional response associated with memories is elusive. Here, we compared the influence of nocturnal sleep on memory for negative and neutral pictures and the associated emotional response in 8-11-year-old children, i.e., an age group with heightened levels of emotional memory-related sleep features. During all sessions, emotional responses as measured by subjective ratings, the late positive potential of the EEG (LPP) and heart rate deceleration (HRD) were recorded. Sleep enhanced picture memory. Compared to dynamics across wakefulness, sleep decreased the emotional response in ratings and the LPP, while increasing the emotional response in HRD. We conclude that sleep consolidates immediate emotional meaning by enhancing more automatic emotional responses while concurrently promoting top-down control of emotional responses, perhaps through strengthening respective neocortical representations.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Neuropsychologia - Volume 117, August 2018, Pages 84-91
نویسندگان
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