News tagged with cognitive functioning
Related topics: brain , cognitive decline , older adults , cognitive impairment , working memory
Neuroscientists find Broca's area is really two subunits, each with its own function
A century and a half ago, French physician Pierre Paul Broca found that patients with damage to part of the brain's frontal lobe were unable to speak more than a few words. Later dubbed Broca's area, this ...
Neuroscience
Oct 16, 2012 |
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New study shows that even your fat cells need sleep
In a study that challenges the long-held notion that the primary function of sleep is to give rest to the brain, researchers have found that not getting enough shut-eye has a harmful impact on fat cells, reducing by 30 percent ...
Medical research
Oct 15, 2012 |
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Chronic stress during pregnancy prevents brain benefits of motherhood, study shows
A new study in animals shows that chronic stress during pregnancy prevents brain benefits of motherhood, a finding that researchers suggest could increase understanding of postpartum depression.
Psychology & Psychiatry
Oct 14, 2012 |
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Veterans are at higher risk of alcohol abuse relapse due to smoking
In a new study published in Frontiers, Dr Timothy Durazzo and colleagues from the San Francisco VA Medical Center and University of California, San Francisco, expand upon their decade of research showing that smoking while ...
Health
Oct 12, 2012 |
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Prospective Alzheimer's drug builds new brain cell connections
Washington State University researchers have developed a new drug candidate that dramatically improves the cognitive function of rats with Alzheimer's-like mental impairment.
Alzheimer's disease & dementia
Oct 11, 2012 |
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Investigational drugs chosen for major Alzheimer's prevention trial
Leading scientists have selected the first drugs to be evaluated in a worldwide clinical study to determine whether they can prevent Alzheimer's disease.
Alzheimer's disease & dementia
Oct 10, 2012 |
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Researchers offer insight into cognitive changes in multiple sclerosis
(Medical Xpress)—Researchers at Trinity College Dublin in collaboration with colleagues in the Department of Neurology at St Vincent's University Hospital and University College Dublin have recently reported new insights ...
Neuroscience
Oct 10, 2012 |
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Poorer lung health leads to age-related changes in brain function
Keeping the lungs healthy could be an important way to retain thinking functions that relate to problem-solving and processing speed in one's later years, new research suggests.
Psychology & Psychiatry
Oct 09, 2012 |
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A study in adaptability: Why do we change our beliefs?
(Medical Xpress)—The human brain likes to make predictions about how the world works. Imagine, for example, that you move to a new town. At first, you don't know where to go for dinner. But after weeks of trying different ...
Neuroscience
Oct 09, 2012 |
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Chewing ability linked to reduced dementia risk
Can you bite into an apple? If so, you are more likely to maintain mental abilities, according to new research from Karolinska Institutet in Sweden.
Alzheimer's disease & dementia
Oct 04, 2012 |
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BPA linked to thyroid hormone changes in pregnant women, newborns
Bisphenol A (BPA), an estrogen-like compound that has drawn increased scrutiny in recent years, has been linked to changes in thyroid hormone levels in pregnant women and newborn boys, according to a new study by researchers ...
Health
Oct 04, 2012 |
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Memory and thought-process training show promise in managing breast cancer symptoms
A new Indiana University study is the first of its kind to show it may be possible to improve memory and thought process speed among breast cancer survivors.
Cancer
Oct 03, 2012 |
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How memory load leaves us 'blind' to new visual information
(Medical Xpress)—Trying to keep an image we've just seen in memory can leave us blind to things we are 'looking' at, according to the results of a new study supported by the Wellcome Trust.
Neuroscience
Oct 01, 2012 |
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Exercise improves memory, thinking after stroke, study finds
Just six months of exercise can improve memory, language, thinking and judgment problems by almost 50 per cent, says a study presented today at the Canadian Stroke Congress.
Cardiology
Oct 01, 2012 |
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Viewing gender-specific objects influences perception of gender identity
Spending too much time looking at high heels may influence how a viewer perceives the gender of an androgynous face, according to new research published Sep. 26 in the open access journal PLOS ONE by Ami ...
Psychology & Psychiatry
Sep 26, 2012 |
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