基膜

The blood-brain barrier consists of capillary endothelial cells,basement membranes and astrocyte foot processes.

血脑屏障是由血管内皮细胞、基膜和星形胶质细胞血管终足构成的。

Objective:To study the effect of the compound membrane containing bFGF on the autoplastic nerve graft.

在修复长段神经缺损的研究中，多种桥接物(神经桥、肌桥、静脉、基膜、硅胶管等)对再生神经的定向诱导作用已无异议。

Many plastic laminated products requires a high degree of transparency, you need to use the large-area blank basement membrane to complex, but in the process of dry compound appear harmful plastic laminated transparency, fail to achieve quality requirements, such as a production of radiofrequent "" fog,"""小麻 point," wave jezoensis tablets,"" silk sheath,"" musheoom umbrella cloud, splashing "" drop of powder and so has affected the transparency of the complex product, which even composite product scrap.

许多塑料复合软包装产品都要求具有较高的透明度，因此需要使用大面积空白基膜去复合，但是在干式复合工艺中，往往出现塑料复合软包装透明度不良或下降，达不到质量要求，例如成品呈"雾状"，出现"小麻点"、"波浪鱼鳞片"、"丝纹"、"蘑菇伞云"、"滴水散溅"等现象，影响了复合成品的透明度，严重时甚至使复合成品报废。

Vascular basement membrane, an important structural component of blood vessels, plays an important role in angiogenesis.

血管基膜是血管的重要组成部分，它在血管生成过程中起着重要的作用。

Objective To investigate the relationship between quantitative change of fibronectin or Laminin and growth and differentiation of leukemic cells.

目的 探讨细胞外基质纤连蛋白、基膜连接蛋白与白血病细胞生长、分化之间的关系。

In addition to effective contraception, which can be physical separation barrier on the virus, infected users to significantly reduce the risk of diseases being transmitted or - a new condom from more than 10 kinds of natural plant extracts in a useful material, through a special process will be dipping natural latex -Coated membrane in the middle of the formation of three films.

除有效避孕外，它能够从物理隔离上做到阻隔病毒，大大降低了使用者感染或传播疾病的风险——新型安全套从10多种天然植物中萃取出有益物质，通过特殊工艺浸渍将天然乳胶基膜包覆在中间形成三层膜。

Results: After cryofixation,basement membranes of skeletal muscle consisted of only one electron dense layer, T tubules were round, core cylinders were observed in terminal cisternae and there were thread-like protein particles on the membranes of terminal cisternae.

结果：冷冻固定后，缝匠肌基膜仅仅由电子密度高的一层组成；横小管为圆形；终池内含有电子密度高的环形物，终池膜上存在一排线状电子密度高的蛋白颗粒。

However after chemical fixation, basement membranes showed 2 main layers: the electron-lucent "lamina lucida" and the electron-dense "lamina densa"; T tubules were flat; there existed only some electron dense particles in terminal cisternae, the feet process projected from membranes of terminal cisternae toward T tubules.

化学固定后，缝匠肌基膜由两层组成：一层电子密度低，另一层电子密度高；横小管为扁平状或哑铃状；终池内仅有一些散在的电子密度高的颗粒，终池膜上有几个脚状突起伸向横小管。

Its difference was significant. The positive expression rates of Tissue Inhibitors of Metalloproteinase-2 protein in the cases of proliferating group, involuting group , vascular malformation group and normal skin group involuting group were respectively10%、28%、6%、5%.

其差别具有显著性意义 1、增生期血管瘤组织中，MMP-2表达明显升高，可以认为MMP-2通过降解血管基膜和细胞外基质促进小儿血管瘤血管形成，从而促进血管瘤增殖。

Blood-brain barrier in tumors and peritumoral oedematous regions had the same variations in ultrastructure.

瘤体和瘤周水肿区血脑屏障超微结构变化无明显差异，内皮肿胀，毛细血管腔狭小，胶面有稀疏的绒毛样突起，内皮为无孔型，胞质内胞饮泡较多，内皮紧密连接增长，细胞连接间隙增宽，基膜完整，胶质膜缺损。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。