brain-stem

It indicated that the changes in number of GFAP-positive astrocytes can be used to diagnose early brain-stem injuries.

而死后损伤者，GFAP阳性星形胶质细胞数目不增多。说明GFAP阳性星形胶质细胞数目的改变可区别脑组织的生前损伤和死后改变，并可作为脑干损伤早期的诊断指标。

Background: Multiple sclerosis is a neurological demyelinating disease, which tends to attack the optic nerve, brain stem and spinal cord.

背景：多发性硬化症（MS）是一种中枢神经系统（CNS）脱髓鞘疾病，病变多发生在视神经、脑干和脊髓等部位。

Study the changes of brain MRI following transplantation of SPIO labeled neural stem cells in treatment of Parkinson's disease in rat

超顺磁氧化铁标记神经干细胞移植治疗帕金森病大鼠脑MRI改变的研究