Neuroscience News
November 30, 2015

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November 30, 2015

Nov. 30, 2015 — Do you often take chances and yet still land on your feet? Then you probably have a well-developed ... read more

Nov. 27, 2015 — Even patients over the age of 75 may recover from severe traumatic brain injury, suggests new research. This is the first study to describe the results of surgically treated elderly patients with ... read more

White Matter Damage Caused by 'Skunk-Like' Cannabis, Study Shows

Nov. 27, 2015 — Smoking high potency 'skunk-like' cannabis can damage a crucial part of the brain responsible for communication between the two brain hemispheres, according to a new ... read more

New Technology Promises Fast, Accurate Stroke Diagnosis

Nov. 25, 2015 — A new approach to identifying biomarkers in blood has proven successful in helping diagnose stroke, and the technology could be expanded to diagnose such conditions as concussion, some forms of ... read more

Halteres, Essential for Flight in All Flies, Are Needed by Some to Climb Walls

Nov. 25, 2015 — Sensory organs called halteres may play multiple roles in how flies behave, providing clues to how brains absorb and use multiple streams of information, new research ... read more

Nov. 25, 2015 — Even with 20/20 vision in broad daylight on a clear day, our peripheral vision can be surprisingly poor, particularly when the scene in front of us is cluttered. Now, scientists believe they are a ... read more

Nov. 25, 2015 — Before the fluid of the middle ear drains and sound waves penetrate for the first time, the inner ear cells of newborn rodents practice for their big debut. Researchers report they have figured out ... read more

Nov. 25, 2015 — The burst of energy and hyperactivity that comes with a cocaine high is a rather accurate reflection of what's going on in the brain of its users, finds a study. Through experiments conducted in ... read more

Structural Brain Connectivity as a Genetic Marker for Schizophrenia

Nov. 25, 2015 — Schizophrenia has been considered an illness of disrupted brain connectivity since its earliest descriptions. Several studies have suggested brain white matter is affected not only in patients with ... read more

Ultrasound Examinations Can Identify Patients at Risk of Stroke

Nov. 25, 2015 — Ultrasound, a non-invasive technique commonly used to study the presence of atherosclerosis disease in blood vessels, can be used to identify patients at increased risk of future stroke who could ... read more

Combination Therapy Can Prevent Cytostatic Resistance

Nov. 25, 2015 — Researchers have found a new way of preventing resistance to cytostatics used in the treatment of cancers such as medulloblastoma, the most common form of malignant brain tumor in children. The ... read more

Immune-Disorder Treatment in Mice Holds Potential for Multiple Sclerosis Patients

Nov. 24, 2015 — A simple, rapid way to treat an immune-related disorder in mice has been identified by researchers, an approach that could eventually help multiple sclerosis patients after further ... read more

Lower Availability of Omega-3 Fatty Acids in the Body Associated With Bipolar Disorder

Nov. 24, 2015 — People with bipolar disorder have lower levels of certain omega-3 fatty acids that cross the blood-brain barrier compared to those who do not, according to ... read more

Nov. 24, 2015 — Nerve cells cover their high energy demand with glucose and lactate, scientists confirm. They show for the first time in the intact mouse brain evidence for an exchange of lactate between different ... read more

Nov. 24, 2015 — The area of the brain associated with impulsivity and the development of obsessive-compulsive disorder is activated in obese children when introduced to food smells, according to new ... read more

Nov. 24, 2015 — Swinging a bat at a 90-mph fastball requires keen visual, cognitive and motor skills. But how do diverse brain networks coordinate well enough to hit the ball? A new study suggests the human ... read more

Fruit Flies Provide New Insight Into Body's Rhythms

Nov. 23, 2015 — New insight into how the circadian clock responds to changes in temperature has been gained by new research in fruit flies. The researchers discovered that a protein called Ionotropic Receptor 25a, ... read more

Nov. 23, 2015 — A brain protein called SNTF, which rises in the blood after some concussions, signals the type of brain damage that is thought to be the source of these cognitive ... read more

Sensor Sees Nerve Action as It Happens

Nov. 23, 2015 — A new technique has been created to watch the brain's neurons in action with a time resolution of about 0.2 milliseconds -- a speed that is just fast enough to capture the action potentials in ... read more

Nov. 23, 2015 — Mounting evidence points to a link between infections, the immune response, and neurodegenerative diseases. New findings show that infection with pathogenic bacteria causes neurodegeneration in the ... read more

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