TY - JOUR PY - 2009// TI - Injury-induced mechanical hypersensitivity requires C-low threshold mechanoreceptors, JO - Nature A1 - Seal, Rebecca P. A1 - Wang, Xingmei A1 - Guan, Yabo A1 - Raja, Srinivasa N. A1 - Woodbury, C. Jeffery A1 - Basbaum, Allan I. A1 - Edwards, Robert H. SP - 651 EP - 655 VL - 462 IS - 7273 N2 - Despite the contribution of mechanical pain to the morbidity associated with inflammation and trauma, the primary sensory neurons that convey this sensation have not been identified. Using knockout mice, the loss of the low abundance vesicular glutamate transporter VGLUT3, expressed by a small subset of peripheral sensory neurons projecting to areas implicated in persistent pain caused by injury, is now shown to specifically impair mechanical pain sensation.
LA - SN - 0028-0836 UR - http://dx.doi.org/10.1038/nature08505 ID - ref1 ER -