n.星细胞；星形细胞；星形胶质细胞
The information from the actie neuron is thus encoded as a calcium signal in the astrocyte. 来自活性神经元的信息由此编码为星细胞里的钙信号。
One end of an indiidual astrocyte forms extensie contacts with thousands of neurons, while the other end surrounds and encases blood essels. 星细胞的一端形成了数千个神经元的触点，而另一端围绕和包裹住血管。
The astrocyte is the important gliocyte,having supportive and protective functions to neurons in the brain. 星形胶质细胞是大脑中重要的胶质细胞对神经元具有支持和保护作用。
Objective The cultivation method for rat cerebral astrocytes in vitro was studied and modified to provide experimental models for astrocyte research. 摘要目的改进大鼠大脑皮质星形胶质细胞的体外培养方法，为研究星形胶质细胞的生物学作用提供实验模型。
