Objective To observe the expression of GDNF protein and apoptosis of neuroglial cells in the neonatal rats with white matter damage(WMD).

目的探讨新生大鼠脑白质损害时神经胶质细胞凋亡与内源性胶质细胞源性神经营养因子（GDNF）表达的变化。

The laminin was distributed mainly in the vascular basement membrane and glial membrane, which was the joint section between neuroglial and mesenchymal tissues.

层粘连蛋白的表达主要分布于血管基膜和胶质膜，即是神经胶质和间叶组织间的接合部分。

S100B is a class of acid calcium-binding protein. It mainly exists in neuroglial cells in the central nervous system, and it is one of the signs of astrocyte activation.

S100 B是一类酸性钙结合蛋白，在中枢神经系统中主要存在于胶质细胞，是星形胶质细胞活化的标志之一。

The present study have observed the fine structure of the neuroglial and neuronal processes of the hippocampal neuropil in the rats by using the technique of electron microscopy.

用电镜技术观察了大白鼠海马神经毯内的神经胶质突起与神经元突起的超微结构。

Compared with that of respective control groups, the released content of no from macrophages, neuroglial cell of the NGF groups was decreased in the normal mice and the NOD mice.

与各自对照组相比，正常小鼠、NOD小鼠各实验组巨噬细胞、神经胶质细胞NO释放量均减小。