Aim To investigate the role of T type calcium channel of spinal cord and supraspinal on the pain threthold of the rats following chronic constriction injury(CCI) of the sciatic nerve.
Aim To investigate the role of T type calcium channel of spinal cord and supraspinal on the pain threthold of the rats following chronic constriction injury(CCI) of the sciatic nerve.
目的观察鞘内和侧脑室内注射T型钙通道阻断剂对慢性坐骨神经结扎大鼠痛阈的影响,探讨脊髓和脊髓上水平T型钙通道在神经病理性疼痛中的作用。