News tagged with journal of cognitive neuroscience
Getting a grip on sleep
All mammals sleep, as do birds and some insects. However, how this basic function is regulated by the brain remains unclear. According to a new study by researchers from the RIKEN Brain Science Institute, ...
Neuroscience
May 14, 2013 |
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Enhanced motion perception in autism may point to an underlying cause of the disorder
Children with autism see simple movement twice as quickly as other children their age, and this hypersensitivity to motion may provide clues to a fundamental cause of the developmental disorder, according ...
Autism spectrum disorders
May 08, 2013 |
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Research sheds new light on traumatic brain injuries
Even a mild injury to the brain can have long lasting consequences, including increased risk of cognitive impairment later in life. While it is not yet known how brain injury increases risk for dementia, there are indications ...
Neuroscience
Apr 15, 2013 |
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Neuroscientists create phantom sensations in non-amputees
The sensation of having a physical body is not as self-evident as one might think. Almost everyone who has had an arm or leg amputated experiences a phantom limb: a vivid sensation that the missing limb is still present. ...
Neuroscience
Apr 11, 2013 |
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New model could lead to improved treatment for early stage Alzheimer's
Researchers at the University of Florida and The Johns Hopkins University have developed a line of genetically altered mice that model the earliest stages of Alzheimer's disease. This model may help scientists identify new ...
Alzheimer's disease & dementia
Feb 28, 2013 |
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Strengthening speech networks to treat aphasia
Aphasia, an impairment in speaking and understanding language after a stroke, is frustrating both for victims and their loved ones. In two talks Saturday, Feb. 16, 2013, at the conference of the American ...
Neuroscience
Feb 16, 2013 |
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Less tau reduces seizures and sudden death in severe epilepsy
Deleting or reducing expression of a gene that carries the code for tau, a protein associated with Alzheimer's disease, can prevent seizures in a severe type of epilepsy linked to sudden death, said researchers at Baylor ...
Neuroscience
Jan 22, 2013 |
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Study shows cognitive benefit of lifelong bilingualism
Seniors who have spoken two languages since childhood are faster than single-language speakers at switching from one task to another, according to a study published in the January 9 issue of The Journal of Neuroscience. Compared to the ...
Neuroscience
Jan 08, 2013 |
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Where does it hurt? Pain map discovered in the human brain
(Phys.org)—Scientists have revealed the minutely detailed pain map of the hand that is contained within our brains, shedding light on how the brain makes us feel discomfort and potentially increasing our ...
Neuroscience
Nov 29, 2012 |
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Research shows diabetes drug improves memory
An FDA-approved drug initially used to treat insulin resistance in diabetics has shown promise as a way to improve cognitive performance in some people with Alzheimer's disease.
Neuroscience
Nov 20, 2012 |
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Neurons made from stem cells drive brain activity after transplantation in laboratory model
(Medical Xpress)—Researchers and patients look forward to the day when stem cells might be used to replace dying brain cells in Alzheimer's disease and other neurodegenerative conditions. Scientists are ...
Neuroscience
Nov 15, 2012 |
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Science reveals the power of a handshake
(Medical Xpress)—New neuroscience research is confirming an old adage about the power of a handshake: strangers do form a better impression of those who proffer their hand in greeting. The study was led ...
Neuroscience
Oct 19, 2012 |
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White matter, old dogs, and new tricks
Most people equate "gray matter" with the brain and its higher functions, such as sensation and perception, but this is only one part of the anatomical puzzle inside our heads. Another cerebral component ...
Neuroscience
Sep 24, 2012 |
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The beat goes in the brain: Visual system can be entrained to future events
(Medical Xpress)—Like a melody that keeps playing in your head even after the music stops, researchers at the University of Illinois's Beckman Institute have shown that the beat goes on when it comes to ...
Neuroscience
Aug 28, 2012 |
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Team develops better understanding of memory retrieval between children and adults
Neuroscientists from Wayne State University and the Massachusetts Institute of Technology (MIT) are taking a deeper look into how the brain mechanisms for memory retrieval differ between adults and children. While the memory ...
Neuroscience
Jul 24, 2012 |
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