神经发生的

It is a key molecule coupled cerebral ischemia with dentate gyrus neurogenesis.

VEGF是耦联缺血性脑损伤和齿状回神经发生的关键分子。

Although both xGATa-1a and xGATA-1b are able to stimulate erythropoiesis, only xGATA-1b is capable of inhibiting neurogenesis in Xenopus embryos.

二种亚型在造血方面具有同样的作用，但只有xGATA-1b具有抑制神经发生的功能。

Within these two neurogenic niches, specialized astrocytes are neural stem cells, capable of self-renewing and generating neurons and glia.

在这两个神经发生的微环境中，神经干细胞可分化为特定的星形胶质细胞，能够自我更新并产生神经元和神经胶质。

Aimed at the characteristic of multiple types of faults possibly happened in nuclear power plant, large scale of training sample, and requirement of quick and accurate diagnosing, after the analysis of large sample number generated by large fault type exceeds limitation of 64K paragraph in DOS and large number of local minmum in error surface, measurements of same format of data file, Win95/NT operating system platform, resetting weight learning rate, dynamic training set in quick learning algorithm and improvement on quick learning algorithm using homotopy method which can avoid local minmum points in error surface have been adopted to ensure quickly and effective process of the course of neural network's training and testing.

针对核动力装置可能发生的故障种类多，训练样本规模大，故障诊断需要快速准确的特点等，分析了样本多和故障种类多产生的训练样本量超出DOS段大小和网络误差曲面上局部极小值多的情况，采取了使用相同格式数据文件、Win95/NT操作系统平台，对快速学习算法采用重置神经网络权值学习率和动态训练集、并采用能够有效克服网络误差曲面上局部极小点的同伦方法对学习算法进行改进等措施保证神经网络训练测试过程的快速、有效地进行；针对装置发生的故障须快速、准确诊断的需要，分析了故障的产生对装置参数变化的影响及操纵员对故障诊断的基础，在核动力装置发生故障时参数曲线的变化量与正常运行时参数曲线的变化量存在明显差异的基础上，提出采用参数曲线的变化量作为神经网络的输入，并围绕参数变化量的方法采用二次曲线拟合滤波求变化量和阈值技术来保证神经网络得到精确的装置参数变化量，从而得到准确的诊断结果。

In this article, effects and problems of several trophic factors on neurogenesis after cerebral ischemia are reviewed.

本文就多种营养因子对脑缺血后内源性神经发生的调控研究进展和存在的问题作一综述。

In addition, many regulative factors of neurogenesis may be involved in the etiology and therapy of depression.

影响神经发生的许多因素同时也和抑郁症的病因与预后有关。

Objective: To investigate the effects of Fujian Tablet on neurogenesis after cerebral ischemic stroke.

目的：探讨滋补肝肾中药复健片对缺血性卒中神经发生的作用。

However, only preliminary data about the specific transcriptional control of neurogenesis in cerebral ischemia have been obtained so far.

然而，到目前为止，仅获得有关脑缺血中神经发生的特别转录控制的初步资料。

This paper describes the possible entrapment syndromes around the elbow, namely: ligament of Struthers syndrome, pronator teres syndrome, anterior interosseous syndrome, cubital tunnel syndrome, posterior interosseous nerve syndrome.

本篇就肘部附近可能发生的五种末梢神经压迫徵候羣（正中神经的Struthers靸带徵候羣、旋前圆肌徵候羣、前骨间神经徵候羣，尺神经的肘道徵候羣及桡神经的后骨间神经徵候羣）；根据它们的发生位置、原因及症状分别作一简单的介绍。

NO acts as an importmant regulating factor on dentate gyrus granule cell neurogenesis int brain of adult ra.

目前有关成年脑组织神经发生的研究发现，缺血、缺氧、外伤、癫痫等许多原因所致的脑损伤均可诱导成

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。