Brain

Memory testing can age older adults in minutes
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… Memory testing can age older adults in minutes   

 

Children with brain injuries nearly twice as likely to suffer from depression
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… Children with brain injuries nearly twice as likely to suffer from depression   

 

A step towards early Alzheimer’s diagnosis
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… A step towards early Alzheimer’s diagnosis   

 

Learning new skills keeps an aging mind sharp
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.”… Learning new skills keeps an aging mind sharp   

 

Lessons about traumatic brain injury
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… Lessons about traumatic brain injury   

 

Brain development differs in children who stutter
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… Brain development differs in children who stutter   

 

Poetry is like music to the mind, scientists prove
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… Poetry is like music to the mind, scientists prove   

 

Where does dizziness come from?
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… Where does dizziness come from?   

 

Seniors in care at high risk for head 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… Seniors in care at high risk for head injuries   

 

Study identifies possible biomarker for Parkinson’s disease
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… Study identifies possible biomarker for Parkinson’s disease   

 

New MRI technique can detect genetic condition that attacks the heart, brain and nerves
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… New MRI technique can detect genetic condition that attacks the heart, brain and nerves   

 

Can Traumatic Brain Injury Impair a Child’s Working Memory?
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 Traumatic Brain Injury Impair a Child’s Working Memory?   

 

Can Mild Hypothermia Treatment Improve Neuron Survival After Traumatic Brain Injury?
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… Can Mild Hypothermia Treatment Improve Neuron Survival After Traumatic Brain Injury?   

 

Researchers identify a switch that controls growth of most aggressive brain tumor cells
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… Researchers identify a switch that controls growth of most aggressive brain tumor cells   

 

Overwhelming burden, cost of Alzheimer’s to triple, report says
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… Overwhelming burden, cost of Alzheimer’s to triple, report says   

 

Versatile proteins could be new target for Alzheimer’s drugs
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… Versatile proteins could be new target for Alzheimer’s drugs   

 

Everyday sadists take pleasure in others’ pain
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… Everyday sadists take pleasure in others’ pain   

 

Racial/ethnic differences in outcomes following subarachnoid hemorrhage
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… Racial/ethnic differences in outcomes following subarachnoid hemorrhage   

 

Early-onset Parkinson’s disease linked to genetic deletion
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… Early-onset Parkinson’s disease linked to genetic deletion   

 

Research confirms Mediterranean diet is good for the mind
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

Over recent… Research confirms Mediterranean diet is good for the mind   

 

Learning a new language alters brain development
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… Learning a new language alters brain development   

 

Brain network decay detected in early Alzheimer’s
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 network decay detected in early Alzheimer’s   

 

Brain’s flexible hub network helps humans adapt
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… Brain’s flexible hub network helps humans adapt   

 

Autism affects different parts of the brain in women and men
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… Autism affects different parts of the brain in women and men   

 

Robot uses steerable needles to treat brain clots
Aug 09 13


Surgery to relieve the damaging pressure caused by hemorrhaging in the brain is a perfect job for a robot.

That is the basic premise… Robot uses steerable needles to treat brain clots   

 
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