方法:以L 5脊神经结扎制备大鼠神经病理性痛模型,利用分离背根单纤维细胞外电生理记录异位放电。
Methods: Using L5 spinal nerve ligation as neuropathic pain model of rats, teased fiber recording technique was used to explore the property of ectopic discharges.
本文旨在探讨大鼠脑实质内远位触液神经元中5-HT1A受体的分布及其在神经病理性痛中的作用。
The present study aimed to explore the effects of 5-HT1A receptors in the distal cerebral spinal fluid-contacting neurons (CSF-CNs) in rat brain parenchyma in neuropathic pain.
为了观察坐骨神经损伤(SNI)后小鼠全脑环氧合酶(COX) - 1和COX - 2的表达变化,以及不同选择性的COX抑制剂对SNI所致神经病理性痛的效应。
To observe the expression of cyclooxygenase (COX) -1 and COX-2 in brain after spared nerve injury (SNI) and compare the analgesic effects of COX inhibitors with different selectivity.
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