Itch and the brain.
نویسندگان
چکیده
The sensation of itch - defined as unpleasant sensation inducing the urge to scratch - is processed by a network of different brain regions contributing to the encoding of sensory, emotional, attention-dependent, cognitive-evaluative and motivational patterns. Patients with atopic eczema show different activation patterns and kinetics compared to healthy volunteers. This review summarizes current studies investigating itch in the brain.
منابع مشابه
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عنوان ژورنال:
- Chemical immunology and allergy
دوره 98 شماره
صفحات -
تاریخ انتشار 2012