退行的

For the futher research of the change in gene level,we used microarrary analysis to study gene expression in the olfactory blub in the model of AD,for the aim to analyse the relationship between olfactory and AD in the level of gene.

在得到的811个差异表达基因中进行第一步初筛，挑选出23个表达差异明显的基因，这些基因包括与神经退行性疾病发病机制、细胞凋亡途径、钙离子信号通路等相关的基因。

Objective:To study the clinical and radilology characteristics of the patients with degenerative lower cervical instability.

目的：研究退行性下颈椎不稳的临床特征与放射学特征之间的关系及二者对诊断和治疗的意义。

Result］Laminograftomy was proved to be safe and efficacy in 20 lumbar degenerative cases in various kinds.

结果］20例不同类型的腰椎退行性病变的病人用该术式进行的手术证明安全、有效。

The key part of beta-amyloid is its residue of 25-35 〓, which can aggregate into fibril in vivo and in vitro.

AD是一进行性神经退行性变，它的确切病因目前还不清楚，β淀粉样肽（β-amyloid，Aβ）的增加已被广泛接受为中枢病因性过程，所有致AD的已知突变都伴随有Aβ的大量产生。

Gene therapy of intervertebral disc degeneration refers to the selection of animal models and gene carriers, application of target genet, etc.

椎间盘退行性变疾病的基因治疗研究涉及到动物模型的选取、基因载体的选择、目的基因的应用等。

Lzheimer disease is a common and complicated neurodegenerative disorder characterized by a progressive and hierarchic decline in cognitive function.

D是一种复杂的神经退行性疾病，其特征是患者认知功能和记忆的进行性丧失，伴有一定的行为改变和语言功能下降。

Neuropsychiatric symptoms of Alzheimer's disease seem to associate with neurodegeneration of specific neural networks supporting personal memory, reality monitoring, processing of reward, interoceptive sensations and subjective emotional experience.

阿耳茨海默氏病的神经精神症状似乎与具体的神经网状结构的神经退行性变有关系，这些神经结构支配个人记忆、现实性监测、奖赏处理、内感受器性感觉和主观情感体验。

A large variety of new treatment options for different forms of age-related macular degeneration are becoming available.

对不同类型的年龄相关的黄斑退行性改变的新治疗观点越来越多。

The identity of these genes also shed light on the mechanisms of motoneuron degeneration and revealed that overlapping motoneuron phenotypes might be caused by heterogeneous molecular mechanisms.

确认这些基因也揭示了运动神经元退行性变的机制，异型的分子机制可能引起运动神经原表型的重叠。

Alzheimer disease: A primary degenerative cerebral disease of unknown etiology with characteristic neuropathologcal and neurochemical features, including cortical atrophy with neurofibrillary tangles and neuritic argentophilic plaques, and a marked reduction on the enzyme choline acetyltransferase, in acetylcholine itself, and in other neurotransmitters and neuromodulators.

阿尔茨海默病：一种病因未明的原发退行性大脑疾病，具有特征性的神经病理和神经生化改变，包括伴有神经原纤维缠结和神经炎性嗜银斑的皮层萎缩，胆碱乙酰转移酶、乙酰胆碱本身、以及其它神经递质和神经调质的明显减少。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐