Hairy Sensation

被引:60
作者
Lechner, Stefan G. [1 ]
Lewin, Gary R. [1 ]
机构
[1] Max Delbruck Ctr Mol Med, Dept Neurosci, Berlin, Germany
关键词
CUTANEOUS SENSORY UNITS; ROOT GANGLION NEURONS; AFFERENT-FIBERS; MECHANORECEPTIVE AFFERENTS; ADAPTING MECHANORECEPTORS; UNMYELINATED AFFERENTS; SECONDARY HYPERALGESIA; CENTRAL SENSITIZATION; MYELINATED FIBERS; FLUTTER-VIBRATION;
D O I
10.1152/physiol.00059.2012
中图分类号
Q4 [生理学];
学科分类号
071003 ;
摘要
The hairs of the skin not only function to prevent heat loss but also have important sensory functions. Recent work has now established that each hair of the skin is innervated by one or more of three types of mechanoreceptor ending. Each of these three mechanoreceptor types possesses distinct molecular features and detects distinctive information about skin touch, which is relayed to specific brain locations in a somatotopic fashion.
引用
收藏
页码:142 / 150
页数:9
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