查询词典 dendritic

The density of dendritic spines—tiny, thornlike projections that provide more surface area for the reception of nerve signals—increased in this region as the female's levels of estrogen rose.

由美国洛克斐勒大学的伍列及麦克尤恩所完成的一些精采研究，显示雌鼠在动情周期中，海马的 CA1区会出现消长变化：当雌鼠体内雌性素含量上升时，该区神经元树突棘的密度也随之增加；树突棘是树突上头的微小针状突起，可增加接收神经讯息的表面积。

Expect for a few pittings,the N+1-implanted surface had a best fineness (average roughness Ra≈4.2nm), close to the unimplanted original surface.The N+2-implanted surface had a black dendritic area,and had a poorer fineness (Ra≈16nm).While in the N+10-implanted surface appeared a ripple structure,with the poorest fineness (Ra≈40nm).

但其表面形貌各异：N+1注入的表面除存在少量点蚀坑外，光洁度最高(平均粗糙度Ra≈4.2nm)，接近未注入前的原始表面(Ra≈3.5nm)；N+2注入的出现黑色枝状区域，光洁度次之(Ra≈16nm)，而N+10注入的则出现&波纹&状结构，光洁度最差(Ra≈40nm)。

Not myeloid dendritic cells, express TLR9, the receptor for unmethylated CpG motifs that are abundant in bacterial DNA.

髓系树突状细胞不表达TLR9 ，该受体的甲基CpG基序中有丰富的细菌DNA 。

Among them group A dendritic cell surface processes were less and cytoplasm vacuolated obviously. 2. Compared the expression of cell surface molecules of 5d, 7d ,10d,14d, we found the CD1a, CD83, CD86, HLA-DR and CD80 expression was significantly increased P.

口腔癌患者外周血单个核细胞诱导培养第5d、第7d、第10d、第14d时，细胞表面DC分子的表达情况：第7d时的DC与第5d相比，CD1a、CD83、CD86、CD80和HLA-DR表达率明显上升P 0。

There is granular material on the top and the edge of the spikes induced by nanosecond laser pulses in air atmosphere, which is formed by solidification of the droplets. The micro-structures formed in air are different from the slender whiskerlike structures created by excimer laser and also different from the conical microstructures with dendritic nanostructures formed under femtosecond laser irradiation.

部分锥形上还有二次尖峰形成，空气中纳秒激光诱导的锥形尖峰微结构顶端和边缘有由液滴固化形成的粒状物质，不同于利用准分子纳秒激光诱导的细长须状结构和飞秒激光辐照下产生的具有表面枝蔓状纳米结构的锥形微结构。

Our findings establish an essential role for inhibitory GABAergic synaptic transmission in the regulation of dendritic structural plasticity in Xenopus in vivo.

综上所述，我们的早蟾在体研究证实了这样的一个必须机制，抑制性的突触传递在调节树突结构可塑性的过程中起着非常重要的角色。

We show that deletion of the transcription factor Batf3 ablated development of CD8α+ dendritic cells, allowing us to examine their role in immunity in vivo.

文章的作者发现，删除点被CD8α+树突细胞发育所腐蚀的转录因子Batf3，可以使我们检测到它们在体内免疫中的作用。

Objective: To investigate whether the exosomes derived from tumour can induce production of tumor-specific T ceils when pulsed onto dendritic cells.

目的：检测癌细胞来源的外排小体exosome在体外刺激细胞毒性T细胞特异性杀伤癌细胞的能力。

In addition, scattered S100+ interdigitating dendritic cells also showed intracytoplasmic Tp.

此外，分散的S100+交错树突状细胞的胞浆内也有Tp存在。

In addition, scattered S100+ interdigitating dendritic cells also showed intracytoplasmic Tp. This study shows that a significant number of IPT-LN is associated with Tp infection.

除了病变的范围大之外，特别是发现滤泡明显增生时，我们可以怀疑此IPT-LN中存在螺旋菌病原体。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。