星形细胞

The glial cell, as astrocyte, act as important role to support neuron and BBB.

皮质内星形细胞等胶质细胞对神经细胞和血一脑脊液屏障的稳定性起重要作用。

Objective To explore the clinical features, diagnosis and surgical treatment of pilocytic astrocytoma.

目的 分析毛细胞型星形细胞瘤的临床特点及诊治方法。

To investigate the protein expression and significance of cell cycle and apoptosis genes in astrocytoma on Tissue Microarray section.

应用组织芯片研究细胞周期与增殖、凋亡相关基因蛋白在星形细胞瘤中的表达及意义。

This astrocytoma demonstrates increased cellularity and pleomorphism, as compared to normal brain.

与正常大脑相比，星形细胞瘤显示出细胞内容丰富并有明显多形性。

Objective: To evaluate the value of apparent diffusion coefficients in Magnetic Resonance diffusion weighted imaging with echo-planar technique in depicting the tumor cellularity and grading of astrocytomas.

目的：运用磁共振弥散加权成像技术评估近似弥散系数在星形细胞瘤的细胞密度和病理分级中的作用。

The patients of PMA are younger. Optic chiasm/hypothalamus is the common location of it.

它是毛细胞星形细胞瘤（pilocytic astrocytoma，PA）的特殊亚型，患者发病年龄更早，视交叉/下丘脑是病变的常见部位。

Among them, in tumour of glue mother cell, visible head pledges fasciculus is interrupted in vain, its stop fiber to be able to be through corpus callosum; in meningeal tumour, visible tumour oppresses the head that cause pledges the fiber shift and remaining, fasciculus; that is departed is in in vain a tumour of cell of metamorphic star form is medium, DTT expression sends place head to pledge fasciculus is interrupted in vain formerly for tumor and tumor countershaft dash forward infiltration.

其中，在胶母细胞瘤中，可见脑白质纤维束中断，其终止纤维可通过胼胝体；在脑膜瘤中，可见肿瘤压迫引起的脑白质纤维移位以及残存、被分离的纤维束；在间变性星形细胞瘤中，DTT表现为肿瘤原发部位脑白质纤维束中断以及肿瘤对轴突的浸润。

Astrocyte Cell culture Cerebral cortex Ectogenesis Model ; animal Rat

星形细胞；细胞培养；大脑皮层；体外发生；模型；动物；大鼠

Objective To investigate the expression of Fas or FasL and their relationship with apoptosis in astrocytomas.

目的 探讨星形细胞瘤组织中Fas和FasL的表达及其与细胞凋亡的关系。

The method applies DTT technology to evaluate tumour of glue mother cell, meningeal tumour respectively, head of tumour of cell of metamorphic star form pledges in vain the change of fasciculus.

方法运用DTT技术分别评价胶母细胞瘤、脑膜瘤、间变性星形细胞瘤脑白质纤维束的变化。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。