1.The majority of cells in the human brain are not nerve cells but star-shaped glia cells, the so called “astroglia”.

1.人分细胞并非神经细胞，而是状质细胞。

2.The permeability of blood-brain barrier (BBB) was detected by Evans Blue (EB) leakage method, and the ultrastruncture of BBB, which contained astroglia, was observed under electron microscopy.

2.伊文蓝(EB)渗出法检测血屏障(BBB)通透性。透射电镜观察质细胞在内的BBB超微结构变化。