Salamanders' immune systems are key to their remarkable ability to regrow limbs, and could also underpin their ability to regenerate spinal cords, brain tissue and even parts of their hearts, scientists have ...
Medical research May 20, 2013 | 4.9 / 5 (7) | 4 |
For combat veterans suffering from post-traumatic stress disorder, 'fear circuitry' in the brain never rests
Chronic trauma can inflict lasting damage to brain regions associated with fear and anxiety. Previous imaging studies of people with post-traumatic stress disorder, or PTSD, have shown that these brain regions can over-or ...
Neuroscience May 18, 2013 | 5 / 5 (1) | 0 |
People in the military who suffer more than one mild traumatic brain injury face a significantly higher risk of suicide, according to research by the National Center for Veterans Studies at the University of Utah.
Psychology & Psychiatry May 15, 2013 | 5 / 5 (1) | 0 |
New technology developed at the University of California, Berkeley, is using wireless signals to provide real-time, non-invasive diagnoses of brain swelling or bleeding.
Neuroscience May 14, 2013 | 5 / 5 (2) | 0 |
Non-invasive brain stimulation techniques aimed at mental and neurological conditions include transcranial magnetic stimulation (TMS) for depression, and transcranial direct current (electrical) stimulation ...
Neuroscience May 16, 2013 | not rated yet | 0
Men who are heavy drinkers and homeless for long periods of time have 400 times the number of head injuries as the general population, according to a new study by researchers who said they were shocked by their findings.
Health May 16, 2013 | 5 / 5 (1) | 0
By monitoring the behavior of a class of cells in the brains of living mice, neuroscientists at Johns Hopkins discovered that these cells remain highly dynamic in the adult brain, where they transform into ...
Neuroscience May 09, 2013 | 5 / 5 (2) | 0 |
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 | 5 / 5 (3) | 0 |
(Medical Xpress)—Researchers have taken a key step towards recovering specific brain functions in sufferers of brain disease and injuries by successfully restoring the decision-making processes in monkeys.
Neuroscience Sep 13, 2012 | 4.9 / 5 (11) | 0 |
(Medical Xpress)—An international team of scientists has discovered the mechanism by which zebrafish can re-grow brain neurons after they have suffered traumatic brain injury, and that this mechanism is ...
Medical research Nov 09, 2012 | 4.9 / 5 (9) | 3 |
Using MRI, neuroscientists at Georgetown University Medical Center found significant differences in brain anatomy when comparing men and women with dyslexia to their non-dyslexic control groups, suggesting that the disorder ...
Neuroscience May 08, 2013 | 2 / 5 (1) | 0
Imaging technique could help traumatic brain injury patients: Mapping technology used to predict long-term effects
(Medical Xpress)—A new application of an existing medical imaging technology could help predict long-term damage in patients with traumatic brain injury, according to a recent UC San Francisco study.
Neuroscience May 09, 2013 | not rated yet | 0
For more than 20 years, doctors have been using cells from blood that remains in the placenta and umbilical cord after childbirth to treat a variety of illnesses, from cancer and immune disorders to blood ...
Medical research Jul 16, 2012 | 5 / 5 (5) | 0 |
"Traumatic brain injury (TBI) is a major cause of hospitalization, disability, and death-worldwide, and among older adults, falling is the most common cause of TBI," writes Niina Korhonen, B.M., of the Injury and Osteoporosis ...
Health May 07, 2013 | not rated yet | 0
In a randomized trial performed to help resolve the uncertainty about the optimal oxygen saturation therapy in extremely preterm infants, researchers found that targeting saturations of 85 percent to 89 percent compared with ...
Pediatrics May 05, 2013 | not rated yet | 0
A brain injury is any injury occurring in the brain of a living organism. Brain injuries can be classified along several dimensions. Primary and secondary brain injury are ways to classify the injury processes that occur in brain injury, while focal and diffuse brain injury are ways to classify the extent or location of injury in the brain. Specific forms of brain injury include:
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
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