What can neuroimaging tell us about the aging brain and cognition?
我们可以从神经影像学中获得哪些脑老化和认知方面的收获？
Snyder says several studies have been published recently on the power of exercise on the aging brain.
施耐德说最近发表了几项关于锻炼对于大脑老化的研究。
Talk about the power of words-speaking at least two languages may slow dementia in the aging brain, new research shows.
最新研究显示，语言的力量——至少会说两门语言可以延缓大脑衰老过程中的痴呆。
Pathology and imaging feature of CT, MRI of aging brain were analyzed, which can provide diagnostic standard for imaging of aging brain.
分析老年脑的病理及CT,MRI影像学特征，提供老年脑的影像学诊断标准。
Instead, the research finds, the aging brain is simply taking in more data and trying to sift through a clutter of information, often to its long-term benefit.
相反，研究发现，随着年岁的累积，大脑只不过是吸收了更多的数据，并试图在众多信息中进行筛选，这往往有着其长远利益。
But there's been some good news in the past decade: Scientists have discovered that in certain areas of the aging brain, new cells are born and grow throughout through life.
但是在过去十年中也有些好消息：科学家发现在衰老的大脑的某些部分，会生出新的细胞，而且一生中都会生长。
"Although the link between air pollution and Alzheimer's disease is a new scientific frontier, we now have evidence that air pollution, like tobacco, is dangerous to the aging brain," he added.
“尽管空气污染和阿尔茨海默氏症之间的联系是一个新的科学前沿领域，但我们现在有证据证明，空气污染就像烟草一样，对不断老化的大脑有害，”他补充说。
While aging is inevitable, scientists are finding out that certain changes in brain function may not be.
尽管衰老是不可避免的，科学家们却发现大脑功能的某些变化或许并非不可避免。
The team has not yet identified the rejuvenating factor, but they have found a blood-borne compound that seems to promote brain aging.
他们还没有确定重新变年轻的因素，但是他们发现了一种血液中的化合物似乎会促进大脑衰老。
Diets rich in Omega fatty acids are instrumental in keeping your brain from aging.
食用丰富的欧米茄脂肪酸对预防大脑老化是有帮助的。
About 60% of brain aging is within our control, she says, by maintaining vigorous exercise routines, a healthy diet, social engagement and stimulating activities or environments.
她说，约60%的大脑老化都是可以控制的，方法包括经常锻炼、健康饮食、与他人交往、加入激人奋进的活动或环境等。
Studies show that these tiny purple berries are loaded with valuable antioxidants that can slow down brain aging and enhance your memory.
研究表明这些微小的蓝莓富含珍贵的抗氧化物，可以延缓脑部衰老和增强记忆力。
Recent forays have been into mental illness, anxiety and aging; upcoming topics include decision making and the artistic brain.
最近的话题已经讨论过了精神疾病，焦虑和老化；之后的话题还将包括决策和艺术家的大脑。
A main ingredient in curry powder, curcumin is full of antioxidants that help fight against brain aging and maintain cognitive function as you get older.
咖喱粉的一个主要成分是姜黄素，而作为一种富含抗氧化剂的物质，姜黄素有助于预防大脑衰老以及维持老年人的认知功能。
Mental exercises that draw on memory and reasoning have even been shown to reverse some of the signs of aging in the brain.
通过记忆和推理来进行智力锻炼显示可以使大脑中的一些年龄信号回复到健康水平。
These anti-oxidant phytochemicals have been linked with preserved memory and brain function during the aging process.
在老龄化进程加快期间，这种抗氧化剂植物化学物质已被应用在保存记忆和大脑功能上。
New research proves that wisdom develops with aging, and that wisdom is the result of the brain slowing down and the resulting decrease in impulsivity.
新的研究证明，智慧是随着年龄增长而增长的，而且智慧增长是导致大脑思考变缓和冲动变少的原因。
"It's a work in progress, but we believe that the expression of genes in the brain and how they are regulated is at least an indicator of how well someone is aging," Yankner says.
这项工作还未结束，但我们认为，大脑中的基因表达及调控——至少是研究个体老化的一个指针。
'We've been waiting all these years for the monkeys to become old enough to get meaningful data on lifespan and brain aging and diseases.'
这些年来，我们一直在等待猴子们变得足够衰老，以获得有关寿命、大脑老化以及疾病的有价值数据。
Turns out, folks who get less than seven hours a night have accelerated aging in the brain, according to a study published last week in the journal Sleep.
据《睡眠》杂志上周发表的一项研究证明，那些一晚睡眠少于7小时的人会加速大脑老化。
In 1997, Domenico Pratico, a third year University of Pennsylvania postdoc, was seeking funding for his molecular research on brain aging and neurodegeneration.
1997年，DomenicoPratico在宾夕法尼亚大学做博士后，当时正是三年级的他正奔波着为他的研究拉资金赞助，课题是关于大脑衰老和神经退行性变的分子研究。
Blueberries: Blueberries not only reduce inflammation, but they can protect the brain from aging and prevent diseases, such as cancer and dementia.
蓝莓：蓝梅不但可以减少炎症，而且可以防止大脑老化和预防癌症以及老年痴呆。
"What we saw was people who had Internet experience used more of their brain during the search," Dr. Gary Small, a UCLA expert on aging, said in a telephone interview.
人体衰老问题专家加里·斯莫尔博士在一次电话采访中说：“我们发现，有网络经验的人在进行网络搜索时脑部活动会增强。”
Maybe you are among the many people who do "brain exercises" like sudoku to slow the cognitive decline associated with aging.
也许你和许多人一样，为了延缓年龄渐长引起的认知能力衰退，时常进行“脑力锻炼”，比如玩数独游戏。
Researchers at Stanford University just published a study in Nature that may give new hope to those looking to stop the effects of aging on the brain.
斯坦福大学研究人员最近在《自然》杂志上发表的研究报告可能会给那些希望减缓大脑衰退的人带来新希望。
Researchers at Stanford University just published a study in Nature that may give new hope to those looking to stop the effects of aging on the brain.
斯坦福大学研究人员最近在《自然》杂志上发表的研究报告可能会给那些希望减缓大脑衰退的人带来新希望。
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