背景：脑内投射至海马结构的胆碱能系统与学习记忆有关。
BACKGROUND: Cholinergic system projected in brain and hippocampal structure is relevant with learning and memory.
它们对胆碱能系统的作用也得到广泛的研究，神经甾体不仅可调节脑内胆碱能神经元的形态结构，更可调节对其细胞生物学功能。
Their effects on cholinergic system are also well investigated. They are proved to play crucial roles in the modulation of both the morphologies and the functions of cholinergic system.
方法应用透射电镜观察脑胶质瘤侵袭微生态系统中血瘤屏障的超微结构改变；
Methods The ultrastructure of blood tumor barrier in gliomas was observed by transmission electronic microscope.
应用推荐