کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9429199 1615201 2005 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The effect of sleep deprivation on median nerve somatosensory evoked potentials
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب (عمومی)
پیش نمایش صفحه اول مقاله
The effect of sleep deprivation on median nerve somatosensory evoked potentials
چکیده انگلیسی
The purpose of the study was to determine the effect of one night's sleep deprivation on the early and middle-latency median nerve (MN) somatosensory evoked potentials (SEPs). In 20 healthy volunteers, SEPs in response to electrical stimulation of the MN at the wrist were recorded for the 100-ms post-stimulus period, before and after one night of sleep deprivation. The P14 latency was significantly prolonged after sleep deprivation. We found significant increases in the amplitudes of the early parietal (N20-P24) and the frontal middle-latency (P45-N60) components following sleep deprivation. Our results indicate that somatosensory processing is altered after sleep deprivation.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Neuroscience Letters - Volume 383, Issues 1–2, 22–29 July 2005, Pages 82-86
نویسندگان
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