记忆减退

Results: The memory ability was damaged in model group, and nerve cell degeneration, endoplasmic reticulum to expand, chondriosome to swell.

结果：模型组记忆能力减退，神经细胞变性，内质网扩张，线粒体肿胀。

Objective To study neuronal proliferation in dentate gyrus of aged rats.

目的 观察学习记忆能力减退老年大鼠海马齿状回神经细胞的增殖。

Results The behavioral features of the aged learning and memory impaired rats were as follow: 1 There was little change happened to the sample performance. 2 The spatial reference memory had obviously declined. The swimming times of searching the hidden platform in the place discrimination performance, the swimming time in a 40cm annulus at the primary platform place (A40T) and the platform crossings in the probe trial performance were the most suitable indexes for mirroring the spatial reference memory abilities. 3 The spatial working memory had not decreased so clearly.

结果 老年学习记忆损害大鼠的行为学改变特征为：1简单学习记忆任务的学习能力没有明显变化。2空间参考记忆能力明显减退，寻找平台所用的游泳时间，40cm环内游泳时间(A40T)和平台跨越次数是反映老年学习记忆害大鼠空间参考记忆能力的理想指标。3空间工作记忆能力减退不明显。

Impaired odor identification was also associated with a lower leel of global cognition at baseline and with more rapid decline in episodic memory, semantic memory, and perceptual speed.

嗅觉减退也是和整体的认知水平低于基线以下和事件记忆、语义记忆及知觉速度的下降有关。

Memory deficits induced by senility are based on the lnsults of neurons in the central nervous system.

衰老引起的记忆能力减退，是以中枢神经系神经元的损害为基础的。

In the drinking population, a variety of health problems caused by alcohol accounted for 28.10%, gastritis as the major accounted for 16.54%, alcohol liver disease accounted for 2.56%, 3.08% of depression, 3.92% of memory impairment, paranoia 3.61%, interest decreasing 2.97%, suspiciousness 2.44%, peripheral neuritis 2.02%.

在饮酒人群中，出现各种乙醇所致健康问题的占28.10%，以胃炎最为严重，占饮酒人群的16.54%，酒精肝占2.56%，抑郁占3.08%，记忆障碍占3.92%，妄想3.61%，兴趣减退2.97%，多疑2.44%，末梢神经炎2.02%。

The main symptom of hypophrenia and mental retardation consisting in every age phase and many diseases is attenuation of learning and memory function .

智能减退或障碍症主要表现为学习记忆能力的减退，存在于各个年龄阶段与多种疾病，带来了严重的社会问题和经济负担，其防治已引起广泛重视。

As we age, therefore, our working memory diminishes.

由于我们年龄，因此，我们的工作记忆减退。

Industrial pollution can come from lead mining, smelting, rubber production, dye, printing, ceramics, lead glass, solder, cables and lead pipes and other industrial waste water and refuse.

长期接触铅及其化合物会导致心悸，易激动，血相红细胞增多。铅侵犯神经系统后，人会出现失眠、多梦、记忆减退、疲乏，进而发展为狂躁、失明、神志模糊、昏迷，最后因脑血管缺氧而死亡。

The changes of GABAergic neurons in the hippocampus of the rats were estimated by immunocytochemical and stereological methos.

摘 要：为探讨γ-氨基丁酸能神经元在老年脑的改变及其与老年性学习记忆减退间的关系。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了