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Memory testing can age older adults in minutes
• Brain • • Aging and Gerontology • • Neurology • Oct 28 13
Older adults who feel younger than they really are might want to steer clear of memory tests, or risk feeling older, a new study…
Children with brain injuries nearly twice as likely to suffer from depression
• Children's Health • • Brain • • Depression • • Trauma & Injuries • Oct 24 13
Adults with head injuries are known to be at high risk for depression, and yet little research had been done on the topic related…
A step towards early Alzheimer’s diagnosis
• Brain • • Neurology • Oct 23 13
If Alzheimer’s disease is to be treated in the future it requires an early diagnosis, which is not yet possible. Now researchers at…
Learning new skills keeps an aging mind sharp
• Brain • • Aging and Gerontology • • Neurology • Oct 20 13
Older adults are often encouraged to stay active and engaged to keep their minds sharp, that they have to “use it or lose it.”…
Lessons about traumatic brain injury
• Brain • • Trauma & Injuries • Oct 14 13
Faced with news of suicides and brain damage in former professional football players, geneticist Barry Ganetzky bemoaned the lack of model systems for studying…
Brain development differs in children who stutter
• Children's Health • • Brain • • Neurology • Oct 10 13
A new study by a University of Alberta researcher shows that children who stutter have less grey matter in key regions of the brain…
Poetry is like music to the mind, scientists prove
• Brain • Oct 09 13
New brain imaging technology is helping researchers to bridge the gap between art and science by mapping the different ways in which the brain…
Where does dizziness come from?
• Brain • • Neurology • Oct 09 13
Johns Hopkins researchers say they have pinpointed a site in a highly developed area of the human brain that plays an important role in…
Seniors in care at high risk for head injuries
• Brain • • Neurology • • Trauma & Injuries • Oct 08 13
A study by Simon Fraser University researchers has found seniors in long-term care facilities are at high risk of head injuries - nearly 40…
Study identifies possible biomarker for Parkinson’s disease
• Brain • • Neurology • • Psychiatry / Psychology • Oct 08 13
Although Parkinson’s disease is the second most prevalent neurodegenerative disorder in the U.S., there are no standard clinical tests available to identify this…
New MRI technique can detect genetic condition that attacks the heart, brain and nerves
• Brain • • Genetics • • Heart • Oct 03 13
A genetic condition that attacks multiple organs and usually results in fatal heart problems can be detected using a new MRI technique that was…
Can Traumatic Brain Injury Impair a Child’s Working Memory?
• Brain • • Neurology • • Psychiatry / Psychology • • Trauma & Injuries • Sep 26 13
Traumatic brain injury (TBI) during childhood can have long-term effects on cognitive and psychosocial functioning, including poor academic achievement. Pediatric TBI can cause significant…
Can Mild Hypothermia Treatment Improve Neuron Survival After Traumatic Brain Injury?
• Brain • • Trauma & Injuries • Sep 24 13
Moderate reductions in body temperature can improve outcomes after a person suffers a traumatic brain injury (TBI). New research that identifies positive effects of…
Researchers identify a switch that controls growth of most aggressive brain tumor cells
• Brain • • Neurology • Sep 21 13
Researchers at UT Southwestern Medical Center have identified a cellular switch that potentially can be turned off and on to slow down, and eventually…
Overwhelming burden, cost of Alzheimer’s to triple, report says
• Brain • • Neurology • Sep 20 13
Karen Garner sometimes catches her husband, Jim, crying in the kitchen of their Virginia home. “All I’m good for now is doing the dishes…
Versatile proteins could be new target for Alzheimer’s drugs
• Brain • • Drug News • Sep 20 13
A class of proteins that controls visual system development in the young brain also appears to affect vulnerability to Alzheimer’s disease in the aging…
Everyday sadists take pleasure in others’ pain
• Brain • • Pain • • Psychiatry / Psychology • Sep 12 13
Most of the time, we try to avoid inflicting pain on others - when we do hurt someone, we typically experience guilt, remorse, or…
Racial/ethnic differences in outcomes following subarachnoid hemorrhage
• Brain • • Stroke • Sep 11 13
University of Toronto researchers examined data on patients who had been hospitalized in the United States for subarachnoid hemorrhage (SAH) and found racial/ethnic differences…
Early-onset Parkinson’s disease linked to genetic deletion
• Brain • • Genetics • • Neurology • Sep 10 13
Scientists at the Centre for Addiction and Mental Health (CAMH) and University Health Network (UHN) have found a new link between early-onset Parkinson’s disease…
Research confirms Mediterranean diet is good for the mind
• Brain • • Dieting • Sep 04 13
The first systematic review of related research confirms a positive impact on cognitive function, but an inconsistent effect on mild cognitive impairment
Learning a new language alters brain development
• Brain • Aug 30 13
The age at which children learn a second language can have a significant bearing on the structure of their adult brain, according to a…
Brain network decay detected in early Alzheimer’s
• Brain • • Neurology • Aug 20 13
In patients with early Alzheimer’s disease, disruptions in brain networks emerge about the same time as chemical markers of the disease appear in the…
Brain’s flexible hub network helps humans adapt
• Brain • Aug 13 13
One thing that sets humans apart from other animals is our ability to intelligently and rapidly adapt to a wide variety of new challenges…
Autism affects different parts of the brain in women and men
• Brain • • Psychiatry / Psychology • Aug 09 13
Autism affects different parts of the brain in females with autism than males with autism, a new study reveals. The research is published today…
Robot uses steerable needles to treat brain clots
• Brain • • Stroke • Aug 09 13
Surgery to relieve the damaging pressure caused by hemorrhaging in the brain is a perfect job for a robot.