A lack of choline can cause impairment of memory and concentration.
胆碱的缺乏会导致记忆力下降和精神涣散。
Its typical clinical foundings are impairment of memory, congective dysfunction and personality change.
主要临床表现是：记忆力减退，认知障碍及人格改变。
People with mild mental impairments of the kind studied - known as mild cognitive impairment - typically have some memory difficulties, such as forgetting people's names or misplacing items.
被调查的这些智力不健全(即我们通常说的认知障碍)的人通常患有记忆障碍，如忘记别人的姓名，错放物品等。
Scientists at the University of South Florida even found that in some cases the memory impairment was completely reversed after treatment.
南弗罗里达大学的科学家们甚至发现一些病例中经过治疗记忆力减退可被完全恢复。
Brain shrinkage or atrophy is a natural part of ageing but it is known to be accelerated in people with Mild Cognitive Impairment (MCI) – a kind of memory loss and forgetfulness – and Alzheimer's.
其实，随着年龄的增长，脑萎缩或功能性衰退是身体很自然的变化，并不一定是由疾病引起的，但是研究显示，这种自然老化却可以加剧人们患轻度认知障碍（简称MCI，即一种使记忆力衰退的疾病）和老年痴呆症的机率。
For the study, researchers did memory and brain scan tests on 85 people with mild cognitive impairment who were part of the larger Alzheimer's Disease Neuroimaging Initiative study.
为了进行这项研究，研究者们对85例轻微认知障碍者进行记忆和大脑的扫描，他们都是更大的阿尔茨海默病的神经影像学研究的一部分。
Those who had during middle age been busy reading, playing games or engaging in craft hobbies like patchworking or knitting were found to have a 40% reduced risk of memory impairment.
那些中年时忙于读书、玩游戏或是忙于拼布、编织等手工爱好的人，其记忆力衰退的可能性降低了40%。
Objective To analyze feature of mild cognitive impairment (MCI) and establishment for elderly memory function questionnaire.
目的分析轻微认知功能损害(MCI)的特点和编制老年记忆功能问卷。
Around 25% of those missing had been diagnosed with Alzheimer's or dementia, while 72% suffered some sort of memory impairment, according to the report.
报告显示，约25%的走失老人被诊断有老年痴呆症，72%的走失老人患有不同程度的记忆力障碍。
There is evidence that when fewer new stem or progenitor cells are produced in the hippocampus, it can result in impairment of the learning and memory functions.
有证据表明，当较少的新的干祖细胞或生产的海马，它会导致损害的学习和记忆功能。
However, once levels of the hormone were too high they spilled over on to a second receptor, activating brain processes which contribute to memory impairment.
然而，一旦激素水平过高，就会溢出洒向第二个感受器，激活大脑运作导致记忆障碍。
Regularly getting too little increases the risk of health problems, including memory impairment and a weakened immune system.
长期缺觉会增加患病风险，包括对记忆力的损害和免疫能力下降。
The National Institutes of Health is undertaking a study of the effects of ginkgo on elderly people with mild memory impairment.
美国全国卫生协会正着手研究患有轻微记忆障碍的老年人服用银杏制剂后的反应。
Objective To investigate the characteristics of visuospatial working memory impairment in the patients with middle-stage Parkinson's disease (PD).
目的：探讨中期帕金森病(PD)患者的视觉空间工作记忆损害及其特点。
OBJECTIVE: To investigate protective effects of naloxone on aluminium trichloride-induced memory impairment of senescence-accelerated mice and its mechanism.
目的：探讨纳洛酮对三氯化铝所致急性衰老小鼠记忆障碍的保护作用及其机制。
Methods Morris water maze was used to measure the extent of improved mice's learning and memory impairment caused by SCOP with progesterone.
方法水迷宫法测定黄体酮对SCOP所致小鼠学习记忆损害的改善作用。
It is also discovered that Alzheimer's disease has similar symptoms such as learning and memory impairment, functional decrease of central cholinergic nerve, NFTs and gathered aluminum in the brain.
老年性痴呆患者除有学习记忆障碍外，亦发现脑内有铝聚集，有神经纤维缠结及中枢胆碱能神经功能低下等变化。
Objective To investigate the effect of uniform amplitude medium frequency sinusoidal electrotherapy on learning and memory impairment induced by hypobaric hypoxia in mice.
目的探讨等幅正弦中频电疗法对急性低压缺氧引起的学习记忆障碍是否有保护作用。
If such diets have similar effects in humans, then reducing the amount of fat and empty calories may improve one's memory and increase resistance to age - and stress-related cognitive impairment.
高脂食物对人造成的影响相类似，因此减少脂肪和空热量食物摄取量有助于改善记忆能力，有利于增加因生活压力和年龄关系而造成的认知能力下降的抗拒力。
The impairment of learning and memory of lead exposed rats was evaluated by examining the passive avoidance response and conditioned avoidance response.
本实验采用明暗箱被动回避反应和穿梭箱条件性回避反应测定，探讨了铅对大鼠学习与记忆的损害作用。
It indicated that Granule taken from lead can amend the impairment of learning and memory in rats exposed to low level lead.
从生化角度说明降铅冲剂能改善铅致学习记忆的损害。
Objective To observe and explore the antagonism of Donkey hide gelatin (DHG) against the impairment of learning and memory induced by lead in rats.
目的观察和探讨阿胶对铅所致大鼠学习记忆损害的拮抗作用。
The memory impairment in heroin addicts was mainly the disorder of evocation .
记忆损害主要表现在再现能力障碍。
Therefore, the branch and leaf of Morus alba l. Were potential medicinal parts of Morus alba l. For the treatment of memory impairment.
因此，在桑之药用部位中，以桑枝及桑叶较具有开发为记忆障碍治疗药物之潜力。
The impairment of the ability of learning and memory is common.
患者常伴有一定的功能障碍，其中学习记忆障碍是常见的并发症。
Conclusion Preventive therapy of MET can improve learning and memory impairment and also improve central inhibition induced by hypobaric hypoxia.
结论音频电预防性治疗可改善由低压缺氧造成的记忆功能损害，并对急性缺氧所致的中枢抑制有改善作用。
Objective: To investigate the antiamnesic effect of pregnenolone sialic glycoside on memory impairment in mice.
目的：研究孕烯醇酮唾液酸苷对小鼠记忆障碍的改善作用。
It can improve the impairment of learning and memory in lead-exposed rats and better than EDTA.
驱铅灵与EDTA一样具有显著排铅效果，驱铅灵改善学习记忆障碍的作用优于EDTA。
The step through test and independent activity were used to observe effect of uneven constant magnetic field pole N and S on learning and memory impairment induced by hypobaric hypoxia .
用避暗实验法和自主活动法，分别观察了非均匀恒磁场N极、S极对急性低压缺氧引起的学习记忆障碍的影响。
The step through test and independent activity were used to observe effect of uneven constant magnetic field pole N and S on learning and memory impairment induced by hypobaric hypoxia .
用避暗实验法和自主活动法，分别观察了非均匀恒磁场N极、S极对急性低压缺氧引起的学习记忆障碍的影响。
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