星形细胞

Astrocytes constitute nearly half of the cell in brain, but its funtion is a long-standing neurobiological mystery.

星形胶质细胞是脑内数量最多的一类胶质细胞，与神经系统生长发育，功能活动及疾病的形成有密切关系。

The result showed that IFN-γ was distributed over 20 nucleus of the hypothalamus, such as nucleus mamillaris medialis, nucleus pre-opticus medialis, area anterior hypothalami, nucleus ventromedialis, nucleus reunions, nucleus paraventricularis, nucleus supra optic, and etc. Many of IFN-γ positive nerve fibers were found in supra optic nucleus, paraventricular nucleus, nucleus mamillaris medialis and etc. Nerve fibers and astrocytes IFN-γ immunoreactive positive cells spreaded in paraventricular nucleus, nucleus pre-opticus lateralis, nucleus pre-opticus medialis and etc. At the same time, IFN-γ is also observed obviously in adenohypophysis and neurohypophysis. IFN-γ also expresses in follicular and corpus luteum.

结果显示，IFN-γ分布于乳头体内侧核、视前内侧核、下丘脑前区、腹内侧核、连接核、室旁核、视上核等20个核团中，各部分核团细胞着色程度深浅不一；在视上核、室旁核分泌部乳头体内侧核等有大量的阳性神经纤维；同时在室周核、视前外侧核、视前内侧核等13个核团中散布有一些阳性星形胶质细胞，与阳性神经细胞交错共存；腺垂体中腺细胞和神经垂体中神经纤维均有IFN-γ表达；卵泡和黄体中也有IFN-γ存在。

Preparation of separate astroglial and oligodendroglia cell cultures from rat cerebral tissue .

大鼠星形胶质细胞和少突胶质细胞的纯化培养与鉴定。

In the presence of selected growth factors, tNSCs differentiated into astroglia, oligodendroglia, and neurons expressing markers for cholinergic, GABAergic, and glutamatergic cells.

在几种特定生长因子存在的情况下，tNSCs分化为星形胶质细胞、少突胶质细胞及表达胆碱能、GABA能、谷氨酸能标志物的神经元。

That the method is scatheless, strength-controlled, without the requirement for additional reagent has not been found is one of the reasons.

本文利用飞秒脉冲激光刺激体外培养的星形胶质细胞，诱导了细胞内的钙升高。

The photic stimulus has the advantages including scatheless, strength-controlled, unchanged intracellular or extracellular environment of astrocytes and etc. It is a new method to induce the calcium signal of astrocytes.

以上结果表明，飞秒脉冲激光的光穿孔效应能够诱导出星形胶质细胞的钙升高和钙波，具有无损、强度可控、不改变细胞内外环境等优点，是一种新的诱导钙信号的方法。

Iron in the form of ferritin is highly toxic and may cause neural death and reactive gliosis. Astrocytes and microglia are responsible for uptake of excessive CSF iron in superficial siderosis.

星形胶质细胞和小胶质细胞可摄取脑脊液中过多的铁，而铁蛋白中铁的毒性又可导致神经元坏死和反应性神经胶质增生。

Results After 4 weeks medication, the gain weight、LH in serum、growth of uterus and ovary be slower significantly. Kangzao-Ⅱ Decoction can reduce asteroidal colloid cell in hypothalamus and acidophil cell in pituitary which secrete FSH and LH.

结果 抗早2号方对青春期雌性SD大鼠的体重增长有抑制作用，能明显抑制血清LH水平，使大鼠的子宫腺体发育延迟，卵巢内卵泡发育滞后，能使青春期雌性SD大鼠的下丘脑星形胶质细胞数量减少，体积缩小，使脑垂体分泌促卵泡生成素和LH的嗜酸细胞减少。

Objective To explore the protective effect of idazoxan on the experimental autoimmune encephalomyelitis in Lewis rats and its effect on the change of microglia and astroglia in cervical cord and the expression of IFN-γ/IL-10 in serum.

目的 探讨咪唑克生(Idazoxan，Ida)对Lewis大鼠实验性自身免疫性脑脊髓炎（Experimental Autoimmune Encephalomyelitis， EAE）的干预作用，观察其对大鼠脊髓组织内小胶质细胞、星形胶质细胞的变化和血清IFN-γ/IL-10表达的影响。

As a result, both AGEs could let young astrocytes become hypertrophic, with GFAP immuno-staining increased, just as senescent astroglia did. And AGEs have cytotoxic effects on astroglial both in a dose and time- dependent way.

结果发现，与对照BSA相比，两种AGEs处理7天可使年轻星形胶质细胞发生肥大、GFAP阳性率增加等与衰老细胞类似的形态与功能变化。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。