کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4346384 1296786 2010 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Emotion and the auditory brainstem response to speech
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب (عمومی)
پیش نمایش صفحه اول مقاله
Emotion and the auditory brainstem response to speech
چکیده انگلیسی

Effects of emotion have been reported as early as 20 ms after an auditory stimulus onset for negative valence, and bivalent effects between 30 and 130 ms. To understand how emotional state influences the listener's brainstem evoked responses to speech, subjects looked at emotion-evoking pictures while listening to an unchanging auditory stimulus (danny). The pictures (positive, negative, or neutral valence) were selected from the IAPS database and controlled for dominance and arousal. Utilizing an array of measurements to assess subcortical modulation, we have found that emotion does not substantially alter brainstem alter although there is a subtle effect of background noise suppression in both emotional conditions.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Neuroscience Letters - Volume 469, Issue 3, 29 January 2010, Pages 319–323
نویسندگان
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