Primary progressive aphasia is a rare neurodegenerative condition characterized by prominent language problems that worsen over time. About 40% of people with the condition have underlying Alzheimer's disease. But a new study ...
Jan 13, 2021
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(Medical Xpress)—An Australian study has shown that plaque, long considered to be the hallmark of Alzheimer's disease, is one of the last events to occur in the Alzheimer's brain. This finding will impact the current debate ...
Apr 3, 2013
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(Medical Xpress) -- Psychological scientists have long known that the amount of information we can actively hold in mind at any given time – known as working memory – is limited. Our working memory capacity reflects ...
Aug 7, 2012
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Two new studies published in the April 4 online issue of Neurology, the medical journal of the American Academy of Neurology, suggest that a person's memory declines at a faster rate in the last two-and-a-half years of life ...
Apr 4, 2012
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Researchers at the University of Toronto and Baycrest Rotman Research Institute (RRI) have discovered a potential brain imaging predictor for dementia, which illustrates that changes to the brain's structure may occur years ...
May 11, 2017
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Almost a quarter of people who attend memory clinics have a poorly understood brain condition that is at risk of being overlooked or even misdiagnosed, according to a new study.
Nov 15, 2019
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In a study of adolescent mice with a version of a gene linked to serious human mental illnesses, Johns Hopkins Medicine researchers say they have uncovered a possible explanation for how marijuana may damage the brains of ...
Dec 17, 2018
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Children with an inherited form of intellectual disability and autism could be helped by a medicine commonly used to lower cholesterol, if used early in life.
May 29, 2019
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Trauma in infancy and childhood shapes the brain, learning, and behavior, and fuels changes that can last a lifetime, according to new human and animal research released today. The studies delve into the effects of early ...
Oct 16, 2012
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For people with depressed mood, memory and concentration difficulties are often a day-to-day reality, greatly affecting job performance and personal relationships. While those with the disorder report that these cognitive ...
Jan 6, 2015
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