Aim To observe the expression of cyclooxygenase COX-1 and 2 in brain after spared nerve injury (SNI).
目的观察坐骨神经损伤(SNI)后小鼠脑环氧合酶cox - 1和2的表达变化。
2
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.