Epilepsy sends differentiated neurons on the run
(Medical Xpress)—The smooth operation of the brain requires a certain robustness to fluctuations in its home within the body. At the same time, its extraordinary power derives from an activity structure ...
Neuroscience
Mar 29, 2013 |
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Brain injury may be autoimmune phenomenon, like multiple sclerosis, research finds
Most scientists are starting to agree that repeat, sub-concussive hits to the head are dangerous and linked to neurological disorders later in life. A new collaborative study, though, attempted to find out why – and discovered ...
Immunology
Mar 06, 2013 |
4.8 / 5 (4) |
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Gene therapy restores sense of smell, may aid research into other diseases caused by cilia defects
Scientists have restored the sense of smell in mice through gene therapy for the first time—a hopeful sign for people who can't smell anything from birth or lose it due to disease.
Medical research
Sep 02, 2012 |
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After brain injury, new astrocytes play unexpected role in healing
The production of a certain kind of brain cell that had been considered an impediment to healing may actually be needed to staunch bleeding and promote repair after a stroke or head trauma, researchers at ...
Medical research
Apr 24, 2013 |
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Realizing the potential of stem cell therapy
New animal studies provide additional support for investigating stem cell treatments for Parkinson's disease, head trauma, and dangerous heart problems that accompany spinal cord injury, according to research findings released ...
Neuroscience
Oct 15, 2012 |
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Brain autopsies of four former football players reveal not all get chronic traumatic encephalopathy
Preliminary results from the first four brains donated to the Canadian Sports Concussion Project at the Krembil Neuroscience Centre, TorontoWesternHospital, reveal that two of the four former Canadian Football League (CFL) ...
Health
Jul 26, 2011 |
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Alternating training improves motor learning
Learning from one's mistakes may be better than practicing to perfection, according to a study in the Oct. 19 issue of the Journal of Neuroscience. The study found that forcing people to switch from a normal walking patter ...
Neuroscience
Oct 18, 2011 |
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Former football players prone to late-life health problems, study finds
Football players experience repeated head trauma throughout their careers, which results in short and long-term effects to their cognitive function, physical and mental health. University of Missouri researchers ...
Health
Nov 09, 2011 |
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Stop the violence and play hockey
The tradition of fighting in hockey should be stopped, as research shows that repeated head trauma causes severe and progressive brain damage, states an editorial in CMAJ (Canadian Medical Association Journal).
Health
Dec 19, 2011 |
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Brain study hopes to help boxers deal with safety issues
Some days are better than others for Leon Spinks. At 58, he has dementia, difficulty maintaining balance and short-term memory impairment, says wife Brenda.
Health
Feb 17, 2012 |
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Step forward in research into new treatments for brain edema
Cerebral edemas are accumulations of fluid into the intra- or extracellular spaces of the brain and it can result from several factors such as stroke or head trauma, among others.
Neuroscience
Mar 19, 2012 |
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Breaking point: When does head trauma in sports lead to memory loss?
A new study suggests there may be a starting point at which blows to the head or other head trauma suffered in combat sports start to affect memory and thinking abilities and can lead to chronic traumatic encephalopathy, ...
Neuroscience
Apr 18, 2012 |
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New study finds how a single brain trauma may lead to Alzheimer's disease
A study, performed in mice and utilizing post-mortem samples of brains from patients with Alzheimer's disease, found that a single event of a moderate-to-severe traumatic brain injury (TBI) can disrupt proteins that regulate ...
Alzheimer's disease & dementia
Jul 24, 2012 |
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White children more likely to receive CT scans than Hispanic or African-American children
White children are more likely to receive cranial (head) CT scans in an emergency department following minor head trauma, compared with African-American or Hispanic children, a study published by researchers at UC Davis has ...
Health
Aug 06, 2012 |
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Cyclist's benefit from helmets clearly shown
Cyclists who don't wear a helmet are almost six times more likely to suffer a severe head injury than their helmeted counterparts, according University of Sydney research published in the latest issue of the Medical Journal of ...
Health
May 06, 2013 |
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