- pilomotor nerve
- pilomotor nerve n an autonomic nerve supplying an arrector pili muscle
Medical dictionary. 2011.
pilomotor nerve
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pilomotor nerve — noun : an autonomic nerve supplying an erector pili … Useful english dictionary
pilomotor — Moving the hair; denoting the arrectores pilorum muscles of the skin and the postganglionic sympathetic nerve fibers innervating these small smooth muscles. [pilo + L. motor, mover] * * * pi·lo·mo·tor .pī lə mōt ər adj moving or tending to cause… … Medical dictionary
pilomotor fibers — unmyelinated nerve fibers going to the small muscles of the hair follicles … Medical dictionary
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Receptor — In cell biology, a structure on the surface of a cell (or inside a cell) that selectively receives and binds a specific substance. There are hoards of receptors. There are receptors for insulin, receptors for low density lipoproteins (LDL), etc.… … Medical dictionary
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Langley ganglion granules nerves — Lang·ley ganglion, granules, nerves (langґle) [John Newport Langley, English physiologist, 1852–1925] see under ganglion and granule, and see pilomotor nerves, under nerve … Medical dictionary
