神经上皮细胞

灌服中药补阳还五汤的大鼠血清促进胚胎神经上皮细胞存活与分化的研究

Promotion of embryonic neuroepithelial cell outgrowth and differentiation by rat serum with Chinese medicine Bu Yang Huan Wu Decoction

大鼠胚胎神经上皮细胞脑内移植治疗帕金森病的实验研究

An experimental study on the therapy of Parkinson disease by neuroepithelial cell transplantation into rat brain

环磷酰胺对鼠胚DNA含量及神经上皮细胞有丝分裂的影响

Effect of cyclophosphamide on DNA content and mitotic index of neuroepithelium in rat embryo

乙醇对金黄地鼠胚胎神经上皮细胞Bcl-2和Bax蛋白表达的影响

Effects of Alcohol Exposure on the Expression of Bcl-2 and Bax in Embryonic Neuroepithelial Cells in Golden Hamster

实验表明Laminin在胚脑中主要存在于神经上皮细胞以及放射胶质纤维中。本文还探讨了Laminin与发育中神经细胞迁移的关系。

The relationship between the laminin positive radial glial fibers and neuronal migration was discussed .

aFGF对原代培养的鼠胚神经上皮细胞的影响

Effects of aFGF on neuroepithelial cells from hamster embryos in primary culture

RSCs与AMSCs相比更易分化为视网膜神经上皮细胞。

RSCs can be induced to differentiate into retinal neuro-epithelial cells more easily than AMSCs .

2酒精处理后8h，神经上皮细胞凋亡显著增加，尤以前脑和神经嵴处明显；

2 ^ After 8h of maternal alcohol exposure , the apoptosis of neural epithelial cells increased apparently , especially in the prosencephalon and neural crest .

方法用两步酶法分离兔RPE细胞，第一步酶（透明质酸酶+胰蛋白酶），用于松解视网膜神经上皮细胞与RPE细胞之间的连接；

Methods Two-step enzyme method was used to isolate the rabbit RPE cells . The first enzyme ( hyaluronidase and trypsin ) was used to loosen the connection between RPE and the neural retina .

结果在耳蜗各转螺旋动脉和血管纹，螺旋缘、螺旋韧带和Corti器显示双阳性染色，螺旋神经节细胞及囊斑神经上皮细胞膜及轴突NOS阳性染色，胞质ANP阳性染色；

Results We found positive labeling for both ANP and NOS in different types of cells including the spiral modiolar artery ( SMA ), stria vascularis , spiral limbus , spiral ligaments , basilar membrane , organ of Corti , spiral ganglion , and macula sacculi .

环磷酰胺对大鼠神经上皮细胞向神经元方向分化的影响

Influence of cyclophosphamide on the differentiation of rat neuroepithelial cells into neurons

环磷酰胺对发育中大鼠神经上皮细胞增殖和凋亡的影响

Influence of cyclophosphamide on proliferation and apoptosis of neuroepithelial cells in developing rat

牛磺酸对高温后神经上皮细胞凋亡和分化的影响

Effects of Taurine on the Apoptosis and Differentiation of Neuroepithelial Cells Treated with Hyperthermia

大鼠胚胎神经上皮细胞侧脑室移植后存活及分化的实验研究

Survival and differentiation of embryonic neuroepithelial cells following transplantation into the lateral ventricle of rats

高温诱导金黄仓鼠胚神经上皮细胞基因的差异表达

Induction of Differentially Expressed Genes in the Neural Epithelial Cells of Mesocricetus auratus Embryos by Maternal Hyperthermia

结果大肠粘膜细胞和神经上皮细胞结构清晰，金颗粒呈团状、点灶状分布，特异性强，无非特异性散在金颗粒。

Results The structure of colorectal mucosa cells and neural cells was clear . Colloid gold particles were distributed in spotty group .

胚胎早期室管膜神经上皮细胞及由此迁徙而来的中间层细胞均由未分化细胞构成。

The early fetal ependymal neuroepithelial cells and cells in the intermediate lamina that migrated from the ependyma were all undifferentiated cells .

当室管膜层细胞停止迁徙时，室管膜开始向假复层柱状及单层柱状上皮转变。电镜观察，胚胎早期神经上皮细胞由未分化细胞构成；

When the cells of ependymal layer stopped to migrate , the ependymal layer began to transform into pseudostratified columnar and simple columnar epithelium .

超薄切片经醋酸双氧铀及枸椽酸铅染色，在透射电镜下观察被动吸烟对神经上皮细胞超微结构的影响；

The other embryos were sliced into ultraslices , stained with both uranyl acetate and lead citrate , to observe the effects of passive smoking on the ultrastructure of neural epithelia with TEM .

利用形态学观察和免疫荧光技术检测神经上皮干细胞蛋白Nestin抗原的表达来鉴定神经干细胞。

Nestin antigen expression was detected as the marker of NSCs with morphological and immunofluorescence techniques .

被动吸烟致金黄地鼠神经管上皮细胞的过度凋亡

Excessive Apoptosis in Neuroepithelium Induced by Passive Smoking

皱瘤海鞘神经腺上皮细胞活动周期与性腺发育关系的研究

Relation of neural gland epithelial cell activity cycle to gonadal development in Styela plicata

进行神经上皮凋亡细胞的计数分析。

The apoptotic cell number of neuroepithelium was accounted and analysed in present study .

方法利用无血清悬浮培养、单细胞克隆技术分离神经上皮干细胞；

Methods Serum free cells suspension culture and single cell cloning technique were used to isolate neuroepithelial stem cells .

神经管上皮细胞的增生、分化和迁移对于神经系统正常结构和功能的建立十分重要。

The proliferation , differentiation and migration of the neuroepithelium are essential for the structural formation and functional establishment of the nervous system .

免疫组化反应显示这些未分化细胞表达nestin&存在于神经上皮干细胞的一种中丝蛋白（一种神经元标记物）。

These cells were immunoreactive for nestin , an intermediate filament present in neuroepithelial stem cells ( one of the neuronal hallmarks ) .

被动吸烟可使鼠胎神经管上皮细胞过度凋亡，实验组均较对照组有明显增多的细胞凋亡。

Smoking can cause excessive apoptosis in neural tube of experimental group , more apoptosis cells were observed in neural epithelium compared with the control group .

方法采用核固红结晶紫染色方法，原位末端标记法及形态计量方法定量分析了被动吸烟致金黄地鼠神经管上皮细胞凋亡的变化。

Methods By using the nuclear fast red-crystal violet staining method and situ TUNEL technology , the quantitative changes of apoptosis in neural epithelium in gold hamster were analyzed .

结论被动吸烟可以促使神经管上皮细胞的过度凋亡，可能是导致神经管畸形发生的重要原因之一。

Conclusion Passive smoking can cause excessive apoptosis in neural epithelium , which may be one of the important ways by which the deformation of neural tube will occur .

结果：从胚胎小鼠脑组织分离的细胞具有连续克隆能力，表达神经上皮干细胞蛋白，诱导分化后的细胞表达神经细胞和星形胶质细胞特异性的蛋白。

Result : The neural stem cells isolated newborn mice had the potential to form clones , express neuroepithelial stem cell protein ( nestin ) and differentiate into mature neurons and astrocytes .