Therefore, the aim of our study is to explore the effects of OECs on the recovery of neurological function and upper motor neurons of rats with SCI.

• 本实验通过观察OECs移植对SCI大鼠下肢运动功能及上运动神经元的影响，初步探索OECs移植的作用及其对SCI大鼠上运动神经元的影响。