Existing research shows that bicyclists who wear helmets have an 88 percent lower risk of brain injury, but researchers at Boston Children's Hospital found that simply having bicycle helmet laws in place showed a 20 percent ...
Pediatrics May 23, 2013 | not rated yet | 0
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 |
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
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
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 |
Toddlers who suffered a stroke as babies are learning how to walk thanks to research being conducted at the University of Alberta.
Neuroscience May 10, 2013 | not rated yet | 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 |
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
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
"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
Hastings Center calls on health care professionals and organizations to meet standards for good care near the end of lif
People with chronic or life-threatening illnesses often experience problems with their care, including confusion and conflict over how to make good decisions, poor communication with care providers, inadequate pain and symptom ...
Health May 07, 2013 | not rated yet | 0
Traumatic brain injury poses complex diagnostic, management and treatment challenges in older people
Each year more than 1.7 million people in the United States sustain a traumatic brain injury (TBI). The incidence of TBI in older adults poses special diagnostic, management and treatment challenges, say experts in a special ...
Neuroscience May 06, 2013 | 5 / 5 (1) | 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.
Latest Spotlight News
Two mutations central to the development of infantile myofibromatosis (IM)—a disorder characterized by multiple tumors involving the skin, bone, and soft tissue—may provide new therapeutic targets, according to researchers ...
1 hour ago | not rated yet | 0 |
(Medical Xpress)—A new study by researchers in the US has shown that an ancient virus can be modified to help in the fight against the simian immunodeficiency virus SIV, which is the equivalent in monkeys ...
7 hours ago | 5 / 5 (3) | 0 |
Women at a particular stage in their monthly menstrual cycle may be more vulnerable to some of the psychological side-effects associated with stressful experiences, according to a study from UCL.
4 hours ago | 5 / 5 (1) | 0 |
Biological processes are generally based on events at the molecular and cellular level. To understand what happens in the course of infections, diseases or normal bodily functions, scientists would need to ...
4 hours ago | 5 / 5 (2) | 0 |
(Medical Xpress)—Regulating the distribution of power in neurons is done by a system that makes the national electric grid look simple by comparison. Each neuron has several thousand mitochondria confined ...
22 hours ago | 4.9 / 5 (9) | 0 |
(Medical Xpress)—Patients with diabetes who are depressed are much more likely to develop episodes of dangerously low blood sugars, or hypoglycemia, than are those who are not depressed, a new study has ...
8 hours ago | not rated yet | 0 |
Ethnic background plays a surprisingly large role in how diabetes develops on a cellular level, according to two new studies led by researchers at the Stanford University School of Medicine.
May 23, 2013 | not rated yet | 0 |
Even while being dragged to its destruction inside a cell, a cancer-promoting growth factor receptor fires away, sending signals that thwart the development of tumor-suppressing microRNAs (miRNAs) before it's dissolved, researchers ...
23 hours ago | not rated yet | 0 |
A brief visual task can predict IQ, according to a new study. This surprisingly simple exercise measures the brain's unconscious ability to filter out visual movement. The study shows that individuals whose ...
May 23, 2013 | 4.6 / 5 (12) | 2 |
Teams of highly respected Alzheimer's researchers failed to replicate what appeared to be breakthrough results for the treatment of this brain disease when they were published last year in the journal Science.
May 23, 2013 | 3 / 5 (2) | 3 |