1·Upon attempting to move to end-range, shortened structures are prematurely stretched and deformed which stimulates nociceptive receptors.
当试图向端部运动时,收缩的组织结构被不经意的伸展和破坏,并刺激疼痛受体。
2·We identified a synaptic amplifier at the origin of an ascending pain pathway that is switched-on by low-level activity in nociceptive nerve fibers.
研究人员说,突触的变化放大了疼痛信号,潜在地增加了一个人对疼痛的敏感性。