Neuroscience News
July 27, 2016

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updated 1:38am EDT

More Neuroscience News
July 27, 2016

Genetic Factors Are Responsible for Creating Anatomical Patterns in the Brain Cortex

July 26, 2016 — The highly consistent anatomical patterning found in the brain's cortex is controlled by genetic ... read more

Elite Cyclists Are More Resilient to Mental Fatigue

July 26, 2016 — As British cyclist Chris Froome celebrates his third Tour de France victory, research shows for the first time that elite endurance athletes have superior ability to resist mental fatigue. The new ... read more

Sociologists Pilot Sketching as Way to Unlock New Data

July 26, 2016 — Sketching is being piloted as a research tool by social ... read more

Researchers Unveil New Data, Diagnostic Tool at the World's Largest Alzheimer's Forum

July 26, 2016 — A new diagnostic tool that can identify Alzheimer's disease long before the onset of symptoms has been presented by researchers. They add that the tool also highlights the increasing prevalence ... read more

Using Tau Imaging as Diagnostic Marker for Alzheimer Disease

July 25, 2016 — The accumulation of ?-Amyloid and tau proteins in the brain is hallmark pathology for Alzheimer disease. Recently developed positron emission tomography (PET) tracers, including [18F]-AV-1451, bind ... read more

Mice Survive Brain Cancer Tumors Lacking Key Surface Proteins

July 22, 2016 — A new scientific study has characterized a checkpoint protein that allows certain brain tumor cells to avoid the immune ... read more

July 22, 2016 — The brain’s reward centers in severely obese women continue to respond to food cues even after they’ve eaten and are no longer hungry, in contrast to their lean counterparts, according to a ... read more

Gastrointestinal Disorders Involve Both Brain-to-Gut and Gut-to-Brain Pathways

July 22, 2016 — New research indicates that in patients with irritable bowel syndrome (IBS) or indigestion, there is a distinct brain-to-gut pathway, where psychological symptoms begin first, and separately a ... read more

July 22, 2016 — Scientists have successfully measured the eye pressure of sleeping patients with obstructive sleep apnea syndrome for the first time, finding an unexpected correlation with ... read more

Designer Protein Gives New Hope to Scientists Studying Alzheimer's Disease

July 22, 2016 — Researchers have designed a new protein which strongly resembles Abeta. In people with Alzheimer's, Amyloid-beta (Abeta) proteins stick together to make amyloid fibrils which form clumps between ... read more

Shaken Baby Syndrome Accepted as Diagnosis by Majority of Physicians

July 22, 2016 — Survey data reveals a high degree of medical consensus that shaking a young child is capable of producing subdural hematoma (a life-threatening pooling of blood outside the brain), severe retinal ... read more

July 21, 2016 — Capitalizing on experimental genetic techniques, researchers have demonstrated that temporarily turning off an area of the brain changes patterns of activity across much of the remaining ... read more

July 21, 2016 — Adaptation in reaching -- gradual improvement of motor control in response to a perturbation -- is a central issue in motor neuroscience. However, even the cortical origin of errors that drive ... read more

July 21, 2016 — The choroid plexus, a largely ignored structure in the brain that produces the cerebrospinal fluid, is an important regulator of adult neural stem cells, research indicates. The study also shows that ... read more

July 21, 2016 — A new neuroimaging study reveals the mental stages people go through as they are solving challenging math problems. Insights from this new work may eventually be applied to the design of more ... read more

HD Monkeys Display Full Spectrum of Symptoms Seen in Humans

July 21, 2016 — Transgenic Huntington's disease monkeys display a full spectrum of symptoms resembling the human disease, strengthening the case that they could be used to evaluate emerging treatments before ... read more

Preventive Therapy in Brain-Injured Patients Lowers Risk of Pulmonary Embolism, DVT

July 21, 2016 — People who sustain a traumatic brain injury (TBI) are at high risk for developing deep vein thrombosis and pulmonary embolism. But blood-thinning medications started within 72 hours of hospital ... read more

Brains of College Athletes With Prior Concussion Show Physical Changes Months, Years Later

July 21, 2016 — University athletes with a history of concussion had changes in the size, blood flow and connections in their brains months and even years after the injury -- changes not seen in athletes without ... read more

Glutamate Levels in the Brain May Be Linked to Alcohol Craving

July 20, 2016 — Craving consists of cognitive, emotional, and behavioral elements related to a desire to drink alcohol, and can be experienced during intoxication, withdrawal, and/or prior to relapse. Different ... read more

Scientists Apply New Imaging Tool to Common Brain Disorders

July 20, 2016 — A new approach has been developed to scanning the brain for changes in synapses that are associated with common brain disorders. The technique may provide insights into the diagnosis and treatment of ... read more

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