查询词典 striatums

That could help answer the question of whether some people are born with larger striatums than others, or whether this region becomes bigger as people develop certain skills, says Yaakov Stern, a cognitive neuroscientist at Columbia University.

哥伦比亚大学的认知神经科学家亚科夫·斯特恩说，该研究可能有助于解决这个问题：某些人的纹状体是否在出生时就比其他人的更大呢？或者，人们是否在逐渐掌握了特定的技巧之后纹状体才变大的？

L (12μg/4μd) 6-OHDA or 0.9% saline werethen injected into the right striatums of rats respectively according to the coordinatesmentioned before.

于注入后第7天插入微透析探针收集透析液并将其注入HPLC-ECD测定各组大鼠透析液中DA、DOPAC和HVA的含量。

Methods: The releases of Glu, Asp, Gly, Tau and GABA from rat striatums during 30,60,90,120 min of global ischemia were determined by microdialysis and HPLC methods.

用微透析结合高效液相法测定半球缺血30，60，90，120分钟时大鼠纹体Glu，Asp，Gly，Tau和GABA的释放。

The abnormal release of DA from ischemic striatums were significantly inhibited by L-NNA.

结果：大鼠半球缺血30分钟时，纹体DA的释放形成高峰，其后逐渐下降，但都高于缺血前释放量。L-NNA能明显抑制缺血时纹体DA的不正常释放。

However,all of the DA releases during 60,90,120min global ischemia were significantly higher than that before ischemia. The abnormal release of DA from ischemic striatums were significantly inhibited by L-NNA.

结果：大鼠半球缺血30分钟时，纹体DA的释放形成高峰，其后逐渐下降，但都高于缺血前释放量。L-NNA能明显抑制缺血时纹体 DA的不正常释放。

Results: Compared with NSCs group, more TH-positive cells were found in the NSCs+GDNF group transplanted into the striatums of PD rats. And NSCs+GDNF group could alleviate the apomorphine-induced rotations of PD rats.

结果：联合GDNF移植NSCs比单纯移植的NSCs较多的转化为多巴胺能神经元，并能够改善PD模型大鼠的旋转行为。

That could help answer the question of whether some people are born with larger striatums than others, or whether this region becomes bigger as people develop certain skills, says Yaakov Stern, a cognitive neuroscientist at Columbia University.

哥伦比亚大学的认知神经学家亚科夫·斯特恩认为，这项研究将有助于解答一个疑问，即有些人是否生来就有更大的纹状体，还是纹状体会随着人们某项技能的发展而逐渐变大。

Then NSCs were grafted into the striatums of PD rats with GDNF. Tyrosine Hydroxylase-positive cells were gradually increased at 30d after transplantation in the striatum of PD rats.

采用原代培养胚胎14.5天的胎鼠腹侧中脑NSCs，单独或经GDNF预处理后移植入PD模型大鼠的纹状体，观察NSCs在纹状体的分化情况，以及PD模型大鼠旋转行为的变化。

They were able to survive better and differentiate into TH〓 cells more strongly in 6-hydroxydopamine (6-OHDA)-lesioned striatums than in intact ones. Apomorphine-induced rotations were attenuated in MP grafted animals, too.

移植后发现，6-羟基多巴胺（6-OHDA）损伤的PD大鼠纹状体能促进MP或CP细胞的存活并分化成TH〓细胞，而且，MP双移植比单移植改善效果明显，也有助于黑质-纹状体DA神经通路的重建。

They were implanted thecannulas into the right striatums of rats according to the followingcoordinates:A:+0.2mm,L:+3mm,V:3.5mm and the microdialysates were collected andmeasured by HPLC-ECD 24h later. At the second step, 10 rats were divided intocontrol and model groups randomly.

第2批10大鼠在BMD和HPLC-ECD实验方法建立的基础上，随机分为对照组和模型组各5只，按照前述坐标定位至大鼠右侧纹状体，然后向模型组大鼠右侧纹状体内注入6-OHDA 12μg/4μl(用含0.1％抗坏血酸的0.9％氯化钠溶液配制)制作急性PD模型，对照组大鼠同一部位注射等量生理盐水。

According to our present broadcasting situation,the thesis proposes using new technology to update and reform the present HFC. It also suggests broadcasting using self-advantage and arranging EPON in order to win the supermarket.

论文从我国广电的现状出发，结合实际，积极倡导采用新技术更新、改造我国现有的HFC网络；倡导广电现阶段利用自身优势，部署EPON网络来赢取市场。

A new general kinetic equation was derived in which the effect of the removal of condensation water was taken into account completely, and was applied to the polyesterification kinetic study of AA/HPHP and AA/NPG. It was found that the reaction order of self-catalyzed polyesterification was not constant. For these polyesterifications, the reaction order was 2.5 at a low temperature, while 3.0 at a high temperature.

考虑缩合水的排除对反应体系的影响，用体积浓度单位推导出一个新的聚酯反应总包动力学方程，并应用到AA/HPHP和AA/NPG两个聚酯化反应的动力学研究中，研究发现，自催化聚酯反应的反应级数并不是固定值，对于AA/HPHP和AA/NPG两个聚酯化反应而言，低温时反应级数为2.5，高温时反应级数为3.0。