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TBI

The image shows comparative brain scans of veterans with mild TBI and those without TBI.

·February 7, 2013·3 min read

Veterans with Mild Traumatic Brain Injury have White Matter Abnormalities

A new study found soldiers returning from Iraq and Afghanistan with mild TBI have measurable abnormalities in white matter when compared to returning veterans who have not experienced TBI. These abnormalities appear to be related to the severity of the injury and are related to cognitive deficits.

Featured Neurology

·July 24, 2012·4 min read

New Research Determines 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 an enzyme associated with Alzheimer’s. The paper, published in The Journal of Neuroscience, identifies the complex mechanisms that result in a rapid and robust post-injury elevation of the enzyme, BACE1, in the brain. These results may lead to the development of a drug treatment that targets this mechanism to slow the progression of Alzheimer’s disease.

Featured Genetics Neurology Neuroscience Business

·July 17, 2012·3 min read

Experimental Drug May Extend Therapeutic Window for Stroke

An experimental drug that reduces brain damage and improves motor skills among stroke-afflicted rodents when given with federally approved clot-busting therapy has been created.